xref: /freebsd/Makefile.inc1 (revision b60770fc)
1#
2# $FreeBSD$
3#
4# Make command line options:
5#	-DNO_CLEANDIR run ${MAKE} clean, instead of ${MAKE} cleandir
6#	-DNO_CLEAN do not clean at all
7#	-DDB_FROM_SRC use the user/group databases in src/etc instead of
8#	    the system database when installing.
9#	-DNO_SHARE do not go into share subdir
10#	-DKERNFAST define NO_KERNEL{CONFIG,CLEAN,OBJ}
11#	-DNO_KERNELCONFIG do not run config in ${MAKE} buildkernel
12#	-DNO_KERNELCLEAN do not run ${MAKE} clean in ${MAKE} buildkernel
13#	-DNO_KERNELOBJ do not run ${MAKE} obj in ${MAKE} buildkernel
14#	-DNO_ROOT install without using root privilege
15#	-DWITHOUT_CTF do not run the DTrace CTF conversion tools on built objects
16#	LOCAL_DIRS="list of dirs" to add additional dirs to the SUBDIR list
17#	LOCAL_ITOOLS="list of tools" to add additional tools to the ITOOLS list
18#	LOCAL_LIB_DIRS="list of dirs" to add additional dirs to libraries target
19#	LOCAL_MTREE="list of mtree files" to process to allow local directories
20#	    to be created before files are installed
21#	LOCAL_LEGACY_DIRS="list of dirs" to add additional dirs to the legacy
22#	    target
23#	LOCAL_BSTOOL_DIRS="list of dirs" to add additional dirs to the
24#	    bootstrap-tools target
25#	LOCAL_TOOL_DIRS="list of dirs" to add additional dirs to the build-tools
26#	    target
27#	LOCAL_XTOOL_DIRS="list of dirs" to add additional dirs to the
28#	    cross-tools target
29#	METALOG="path to metadata log" to write permission and ownership
30#	    when NO_ROOT is set.  (default: ${DESTDIR}/${DISTDIR}/METALOG,
31#           check /etc/make.conf for DISTDIR)
32#	TARGET="machine" to crossbuild world for a different machine type
33#	TARGET_ARCH= may be required when a TARGET supports multiple endians
34#	BUILDENV_SHELL= shell to launch for the buildenv target (def:${SHELL})
35#	WORLD_FLAGS= additional flags to pass to make(1) during buildworld
36#	KERNEL_FLAGS= additional flags to pass to make(1) during buildkernel
37#	SUBDIR_OVERRIDE="list of dirs" to build rather than everything.
38#	    All libraries and includes, and some build tools will still build.
39
40#
41# The intended user-driven targets are:
42# buildworld  - rebuild *everything*, including glue to help do upgrades
43# installworld- install everything built by "buildworld"
44# checkworld  - run test suite on installed world
45# doxygen     - build API documentation of the kernel
46# update      - convenient way to update your source tree (eg: svn/svnup)
47#
48# Standard targets (not defined here) are documented in the makefiles in
49# /usr/share/mk.  These include:
50#		obj depend all install clean cleandepend cleanobj
51
52.if !defined(TARGET) || !defined(TARGET_ARCH)
53.error "Both TARGET and TARGET_ARCH must be defined."
54.endif
55
56.if make(showconfig) || make(test-system-*)
57_MKSHOWCONFIG=	t
58.endif
59
60SRCDIR?=	${.CURDIR}
61LOCALBASE?=	/usr/local
62TIME_ENV ?= time env
63
64.include "share/mk/src.tools.mk"
65
66# Cross toolchain changes must be in effect before bsd.compiler.mk
67# so that gets the right CC, and pass CROSS_TOOLCHAIN to submakes.
68.if defined(CROSS_TOOLCHAIN)
69.if exists(${LOCALBASE}/share/toolchains/${CROSS_TOOLCHAIN}.mk)
70.include "${LOCALBASE}/share/toolchains/${CROSS_TOOLCHAIN}.mk"
71.elif exists(/usr/share/toolchains/${CROSS_TOOLCHAIN}.mk)
72.include "/usr/share/toolchains/${CROSS_TOOLCHAIN}.mk"
73.elif exists(${CROSS_TOOLCHAIN})
74.include "${CROSS_TOOLCHAIN}"
75.else
76.error CROSS_TOOLCHAIN ${CROSS_TOOLCHAIN} not found
77.endif
78CROSSENV+=CROSS_TOOLCHAIN="${CROSS_TOOLCHAIN}"
79.endif
80.if defined(CROSS_TOOLCHAIN_PREFIX)
81CROSS_COMPILER_PREFIX?=${CROSS_TOOLCHAIN_PREFIX}
82.endif
83
84XCOMPILERS=	CC CXX CPP
85.for COMPILER in ${XCOMPILERS}
86.if defined(CROSS_COMPILER_PREFIX)
87X${COMPILER}?=	${CROSS_COMPILER_PREFIX}${${COMPILER}}
88.else
89X${COMPILER}?=	${${COMPILER}}
90.endif
91.endfor
92# If a full path to an external cross compiler is given, don't build
93# a cross compiler.
94.if ${XCC:N${CCACHE_BIN}:M/*}
95MK_CLANG_BOOTSTRAP=	no
96.endif
97
98# Pull in compiler metadata from buildworld/toolchain if possible to avoid
99# running CC from bsd.compiler.mk.
100.if make(installworld) || make(install) || make(distributeworld) || \
101    make(stageworld)
102.-include "${OBJTOP}/toolchain-metadata.mk"
103.if !defined(_LOADED_TOOLCHAIN_METADATA)
104.error A build is required first.  You may have the wrong MAKEOBJDIRPREFIX set.
105.endif
106.endif
107
108# Pull in COMPILER_TYPE and COMPILER_FREEBSD_VERSION early. Pull it from the
109# tree to be friendlier to foreign OS builds. It's safe to do so unconditionally
110# here since we will always have the right make, unlike in src/Makefile
111# Don't include bsd.linker.mk yet until XBINUTILS is handled (after src.opts.mk)
112_NO_INCLUDE_LINKERMK=	t
113# We also want the X_COMPILER* variables if we are using an external toolchain.
114_WANT_TOOLCHAIN_CROSS_VARS=	t
115.include "share/mk/bsd.compiler.mk"
116.undef _NO_INCLUDE_LINKERMK
117.undef _WANT_TOOLCHAIN_CROSS_VARS
118# src.opts.mk depends on COMPILER_FEATURES
119.include "share/mk/src.opts.mk"
120
121.if ${TARGET} == ${MACHINE}
122TARGET_CPUTYPE?=${CPUTYPE}
123.else
124TARGET_CPUTYPE?=
125.endif
126.if !empty(TARGET_CPUTYPE)
127_TARGET_CPUTYPE=${TARGET_CPUTYPE}
128.else
129_TARGET_CPUTYPE=dummy
130.endif
131.if ${TARGET} == "arm"
132.if ${TARGET_ARCH:Marmv[67]*} != "" && ${TARGET_CPUTYPE:M*soft*} == ""
133TARGET_ABI=	gnueabihf
134.else
135TARGET_ABI=	gnueabi
136.endif
137.endif
138MACHINE_ABI?=	unknown
139MACHINE_TRIPLE?=${MACHINE_ARCH:S/amd64/x86_64/:C/[hs]f$//:S/mipsn32/mips64/}-${MACHINE_ABI}-freebsd14.0
140TARGET_ABI?=	unknown
141TARGET_TRIPLE?=	${TARGET_ARCH:S/amd64/x86_64/:C/[hs]f$//:S/mipsn32/mips64/}-${TARGET_ABI}-freebsd14.0
142KNOWN_ARCHES?=	aarch64/arm64 \
143		amd64 \
144		armv6/arm \
145		armv7/arm \
146		i386 \
147		mips \
148		mipsel/mips \
149		mips64el/mips \
150		mipsn32el/mips \
151		mips64/mips \
152		mipsn32/mips \
153		mipshf/mips \
154		mipselhf/mips \
155		mips64elhf/mips \
156		mips64hf/mips \
157		powerpc \
158		powerpc64/powerpc \
159		powerpc64le/powerpc \
160		powerpcspe/powerpc \
161		riscv64/riscv \
162		riscv64sf/riscv
163
164.if ${TARGET} == ${TARGET_ARCH}
165_t=		${TARGET}
166.else
167_t=		${TARGET_ARCH}/${TARGET}
168.endif
169.for _t in ${_t}
170.if empty(KNOWN_ARCHES:M${_t})
171.error Unknown target ${TARGET_ARCH}:${TARGET}.
172.endif
173.endfor
174
175.if ${.MAKE.OS} != "FreeBSD"
176CROSSBUILD_HOST=${.MAKE.OS}
177.if ${.MAKE.OS} != "Linux" && ${.MAKE.OS} != "Darwin"
178.warning "Unsupported crossbuild system: ${.MAKE.OS}. Build will probably fail!"
179.endif
180# We need to force NO_ROOT/DB_FROM_SRC builds when building on other operating
181# systems since the BSD.foo.dist specs contain users and groups that do not
182# exist by default on a Linux/MacOS system.
183NO_ROOT:=	1
184DB_FROM_SRC:=	1
185.export NO_ROOT
186.endif
187
188# If all targets are disabled for system llvm then don't expect it to work
189# for cross-builds.
190.if !defined(TOOLS_PREFIX) && ${MK_LLVM_TARGET_ALL} == "no" && \
191    ${MACHINE} != ${TARGET} && ${MACHINE_ARCH} != ${TARGET_ARCH} && \
192    !make(showconfig)
193MK_SYSTEM_COMPILER=	no
194MK_SYSTEM_LINKER=	no
195.endif
196
197# Handle external binutils.
198.if defined(CROSS_TOOLCHAIN_PREFIX)
199CROSS_BINUTILS_PREFIX?=${CROSS_TOOLCHAIN_PREFIX}
200.endif
201XBINUTILS=	AS AR ELFCTL LD NM OBJCOPY RANLIB SIZE STRINGS STRIPBIN
202.for BINUTIL in ${XBINUTILS}
203.if defined(CROSS_BINUTILS_PREFIX) && \
204    exists(${CROSS_BINUTILS_PREFIX}/${${BINUTIL}})
205X${BINUTIL}?=	${CROSS_BINUTILS_PREFIX:C,/*$,,}/${${BINUTIL}}
206.else
207X${BINUTIL}?=	${${BINUTIL}}
208.endif
209.endfor
210
211# If a full path to an external linker is given, don't build lld.
212.if ${XLD:M/*}
213MK_LLD_BOOTSTRAP=	no
214.endif
215
216# We also want the X_LINKER* variables if we are using an external toolchain.
217_WANT_TOOLCHAIN_CROSS_VARS=	t
218.include "share/mk/bsd.linker.mk"
219.undef _WANT_TOOLCHAIN_CROSS_VARS
220
221# Begin WITH_SYSTEM_COMPILER / WITH_SYSTEM_LD
222
223# WITH_SYSTEM_COMPILER - Pull in needed values and make a decision.
224
225# Check if there is a local compiler that can satisfy as an external compiler.
226# Which compiler is expected to be used?
227.if ${MK_CLANG_BOOTSTRAP} == "yes"
228WANT_COMPILER_TYPE=	clang
229.else
230WANT_COMPILER_TYPE=
231.endif
232
233.if !defined(WANT_COMPILER_FREEBSD_VERSION) && !make(showconfig) && \
234    !make(test-system-linker)
235.if ${WANT_COMPILER_TYPE} == "clang"
236WANT_COMPILER_FREEBSD_VERSION_FILE= lib/clang/freebsd_cc_version.h
237WANT_COMPILER_FREEBSD_VERSION!= \
238	awk '$$2 == "FREEBSD_CC_VERSION" {printf("%d\n", $$3)}' \
239	${SRCDIR}/${WANT_COMPILER_FREEBSD_VERSION_FILE} || echo unknown
240WANT_COMPILER_VERSION_FILE= lib/clang/include/clang/Basic/Version.inc
241WANT_COMPILER_VERSION!= \
242	awk '$$2 == "CLANG_VERSION" {split($$3, a, "."); print a[1] * 10000 + a[2] * 100 + a[3]}' \
243	${SRCDIR}/${WANT_COMPILER_VERSION_FILE} || echo unknown
244.endif
245.export WANT_COMPILER_FREEBSD_VERSION WANT_COMPILER_VERSION
246.endif	# !defined(WANT_COMPILER_FREEBSD_VERSION)
247
248# It needs to be the same revision as we would build for the bootstrap.
249# If the expected vs CC is different then we can't skip.
250# GCC cannot be used for cross-arch yet.  For clang we pass -target later if
251# TARGET_ARCH!=MACHINE_ARCH.
252.if ${MK_SYSTEM_COMPILER} == "yes" && \
253    defined(WANT_COMPILER_FREEBSD_VERSION) && \
254    ${MK_CLANG_BOOTSTRAP} == "yes" && \
255    !make(xdev*) && \
256    ${X_COMPILER_TYPE} == ${WANT_COMPILER_TYPE} && \
257    (${X_COMPILER_TYPE} == "clang" || ${TARGET_ARCH} == ${MACHINE_ARCH}) && \
258    ${X_COMPILER_VERSION} == ${WANT_COMPILER_VERSION} && \
259    ${X_COMPILER_FREEBSD_VERSION} == ${WANT_COMPILER_FREEBSD_VERSION}
260# Everything matches, disable the bootstrap compiler.
261MK_CLANG_BOOTSTRAP=	no
262USING_SYSTEM_COMPILER=	yes
263.endif	# ${WANT_COMPILER_TYPE} == ${COMPILER_TYPE}
264
265# WITH_SYSTEM_LD - Pull in needed values and make a decision.
266
267# Check if there is a local linker that can satisfy as an external linker.
268# Which linker is expected to be used?
269.if ${MK_LLD_BOOTSTRAP} == "yes"
270WANT_LINKER_TYPE=		lld
271.else
272WANT_LINKER_TYPE=
273.endif
274
275.if !defined(WANT_LINKER_FREEBSD_VERSION) && !make(showconfig) && \
276    !make(test-system-compiler)
277.if ${WANT_LINKER_TYPE} == "lld"
278WANT_LINKER_FREEBSD_VERSION_FILE= lib/clang/include/VCSVersion.inc
279_WANT_LINKER_FREEBSD_VERSION!= \
280	awk '$$2 == "LLD_REVISION" {gsub(/"/, "", $$3); print $$3}' \
281	${SRCDIR}/${WANT_LINKER_FREEBSD_VERSION_FILE} || echo unknown
282WANT_LINKER_FREEBSD_VERSION=${_WANT_LINKER_FREEBSD_VERSION:C/.*-(.*)/\1/}
283WANT_LINKER_VERSION_FILE= lib/clang/include/lld/Common/Version.inc
284WANT_LINKER_VERSION!= \
285	awk '$$2 == "LLD_VERSION_STRING" { gsub("\"", "", $$3); split($$3, a, "."); print a[1] * 10000 + a[2] * 100 + a[3]}' \
286	${SRCDIR}/${WANT_LINKER_VERSION_FILE} || echo unknown
287.else
288WANT_LINKER_FREEBSD_VERSION_FILE=
289WANT_LINKER_FREEBSD_VERSION=
290.endif
291.export WANT_LINKER_FREEBSD_VERSION WANT_LINKER_VERSION
292.endif	# !defined(WANT_LINKER_FREEBSD_VERSION)
293
294.if ${MK_SYSTEM_LINKER} == "yes" && \
295    defined(WANT_LINKER_FREEBSD_VERSION) && \
296    (${MK_LLD_BOOTSTRAP} == "yes") && \
297    !make(xdev*) && \
298    ${X_LINKER_TYPE} == ${WANT_LINKER_TYPE} && \
299    ${X_LINKER_VERSION} == ${WANT_LINKER_VERSION} && \
300    ${X_LINKER_FREEBSD_VERSION} == ${WANT_LINKER_FREEBSD_VERSION}
301# Everything matches, disable the bootstrap linker.
302MK_LLD_BOOTSTRAP=	no
303USING_SYSTEM_LINKER=	yes
304.endif	# ${WANT_LINKER_TYPE} == ${LINKER_TYPE}
305
306# WITH_SYSTEM_COMPILER / WITH_SYSTEM_LINKER - Handle defaults and debug.
307USING_SYSTEM_COMPILER?=	no
308USING_SYSTEM_LINKER?=	no
309
310TEST_SYSTEM_COMPILER_VARS= \
311	USING_SYSTEM_COMPILER MK_SYSTEM_COMPILER \
312	MK_CROSS_COMPILER MK_CLANG_BOOTSTRAP \
313	WANT_COMPILER_TYPE WANT_COMPILER_VERSION WANT_COMPILER_VERSION_FILE \
314	WANT_COMPILER_FREEBSD_VERSION WANT_COMPILER_FREEBSD_VERSION_FILE \
315	CC COMPILER_TYPE COMPILER_FEATURES COMPILER_VERSION \
316	COMPILER_FREEBSD_VERSION \
317	XCC X_COMPILER_TYPE X_COMPILER_FEATURES X_COMPILER_VERSION \
318	X_COMPILER_FREEBSD_VERSION
319TEST_SYSTEM_LINKER_VARS= \
320	USING_SYSTEM_LINKER MK_SYSTEM_LINKER \
321	MK_LLD_BOOTSTRAP \
322	WANT_LINKER_TYPE WANT_LINKER_VERSION WANT_LINKER_VERSION_FILE \
323	WANT_LINKER_FREEBSD_VERSION WANT_LINKER_FREEBSD_VERSION_FILE \
324	LD LINKER_TYPE LINKER_FEATURES LINKER_VERSION \
325	LINKER_FREEBSD_VERSION \
326	XLD X_LINKER_TYPE X_LINKER_FEATURES X_LINKER_VERSION \
327	X_LINKER_FREEBSD_VERSION
328
329.for _t in compiler linker
330test-system-${_t}: .PHONY
331.for v in ${TEST_SYSTEM_${_t:tu}_VARS}
332	${_+_}@printf "%-35s= %s\n" "${v}" "${${v}}"
333.endfor
334.endfor
335.if (make(buildworld) || make(buildkernel) || make(kernel-toolchain) || \
336    make(toolchain) || make(_cross-tools))
337.if ${USING_SYSTEM_COMPILER} == "yes"
338.info SYSTEM_COMPILER: Determined that CC=${CC} matches the source tree.  Not bootstrapping a cross-compiler.
339.elif ${MK_CLANG_BOOTSTRAP} == "yes"
340.info SYSTEM_COMPILER: libclang will be built for bootstrapping a cross-compiler.
341.endif
342.if ${USING_SYSTEM_LINKER} == "yes"
343.info SYSTEM_LINKER: Determined that LD=${LD} matches the source tree.  Not bootstrapping a cross-linker.
344.elif ${MK_LLD_BOOTSTRAP} == "yes"
345.info SYSTEM_LINKER: libclang will be built for bootstrapping a cross-linker.
346.endif
347.endif
348
349# End WITH_SYSTEM_COMPILER / WITH_SYSTEM_LD
350
351# Store some compiler metadata for use in installworld where we don't
352# want to invoke CC at all.
353_TOOLCHAIN_METADATA_VARS=	COMPILER_VERSION \
354				COMPILER_TYPE \
355				COMPILER_FEATURES \
356				COMPILER_FREEBSD_VERSION \
357				COMPILER_RESOURCE_DIR \
358				LINKER_VERSION \
359				LINKER_FEATURES \
360				LINKER_TYPE \
361				LINKER_FREEBSD_VERSION
362toolchain-metadata.mk: .PHONY .META
363	@: > ${.TARGET}
364	@echo ".info Using cached toolchain metadata from build at $$(hostname) on $$(date)" \
365	    > ${.TARGET}
366	@echo "_LOADED_TOOLCHAIN_METADATA=t" >> ${.TARGET}
367.for v in ${_TOOLCHAIN_METADATA_VARS}
368	@echo "${v}=${${v}}" >> ${.TARGET}
369	@echo "X_${v}=${X_${v}}" >> ${.TARGET}
370.endfor
371	@echo ".export ${_TOOLCHAIN_METADATA_VARS}" >> ${.TARGET}
372	@echo ".export ${_TOOLCHAIN_METADATA_VARS:C,^,X_,}" >> ${.TARGET}
373
374
375# We must do lib/ and libexec/ before bin/ in case of a mid-install error to
376# keep the users system reasonably usable.  For static->dynamic root upgrades,
377# we don't want to install a dynamic binary without rtld and the needed
378# libraries.  More commonly, for dynamic root, we don't want to install a
379# binary that requires a newer library version that hasn't been installed yet.
380# This ordering is not a guarantee though.  The only guarantee of a working
381# system here would require fine-grained ordering of all components based
382# on their dependencies.
383.if !empty(SUBDIR_OVERRIDE)
384SUBDIR=	${SUBDIR_OVERRIDE}
385.else
386SUBDIR=	lib libexec
387# Add LOCAL_LIB_DIRS, but only if they will not be picked up as a SUBDIR
388# of a LOCAL_DIRS directory.  This allows LOCAL_DIRS=foo and
389# LOCAL_LIB_DIRS=foo/lib to behave as expected.
390.for _DIR in ${LOCAL_DIRS:M*/} ${LOCAL_DIRS:N*/:S|$|/|}
391_REDUNDANT_LIB_DIRS+=    ${LOCAL_LIB_DIRS:M${_DIR}*}
392.endfor
393.for _DIR in ${LOCAL_LIB_DIRS}
394.if ${_DIR} == ".WAIT" || (empty(_REDUNDANT_LIB_DIRS:M${_DIR}) && exists(${.CURDIR}/${_DIR}/Makefile))
395SUBDIR+=	${_DIR}
396.endif
397.endfor
398.if !defined(NO_ROOT) && (make(installworld) || make(install))
399# Ensure libraries are installed before progressing.
400SUBDIR+=.WAIT
401.endif
402SUBDIR+=bin
403.if ${MK_CDDL} != "no"
404SUBDIR+=cddl
405.endif
406SUBDIR+=gnu include
407.if ${MK_KERBEROS} != "no"
408SUBDIR+=kerberos5
409.endif
410.if ${MK_RESCUE} != "no"
411SUBDIR+=rescue
412.endif
413SUBDIR+=sbin
414.if ${MK_CRYPT} != "no"
415SUBDIR+=secure
416.endif
417.if !defined(NO_SHARE)
418SUBDIR+=share
419.endif
420.if ${MK_BOOT} != "no"
421SUBDIR+=stand
422.endif
423SUBDIR+=sys usr.bin usr.sbin
424.if ${MK_TESTS} != "no"
425SUBDIR+=	tests
426.endif
427
428# Local directories are built in parallel with the base system directories.
429# Users may insert a .WAIT directive at the beginning or elsewhere within
430# the LOCAL_DIRS and LOCAL_LIB_DIRS lists as needed.
431.for _DIR in ${LOCAL_DIRS}
432.if ${_DIR} == ".WAIT" || exists(${.CURDIR}/${_DIR}/Makefile)
433SUBDIR+=	${_DIR}
434.endif
435.endfor
436
437# We must do etc/ last as it hooks into building the man whatis file
438# by calling 'makedb' in share/man.  This is only relevant for
439# install/distribute so they build the whatis file after every manpage is
440# installed.
441.if make(installworld) || make(install)
442SUBDIR+=.WAIT
443.endif
444SUBDIR+=etc
445
446.endif	# !empty(SUBDIR_OVERRIDE)
447
448.if defined(NOCLEAN)
449.warning The src.conf WITHOUT_CLEAN option can now be used instead of NOCLEAN.
450MK_CLEAN:=	no
451.endif
452.if defined(NO_CLEAN)
453.info The src.conf WITHOUT_CLEAN option can now be used instead of NO_CLEAN.
454MK_CLEAN:=	no
455.endif
456.if defined(NO_CLEANDIR)
457CLEANDIR=	clean cleandepend
458.else
459CLEANDIR=	cleandir
460.endif
461
462.if defined(WORLDFAST)
463MK_CLEAN:=	no
464NO_OBJWALK=	t
465.endif
466
467.if ${MK_META_MODE} == "yes"
468# If filemon is used then we can rely on the build being incremental-safe.
469# The .meta files will also track the build command and rebuild should
470# it change.
471.if empty(.MAKE.MODE:Mnofilemon)
472MK_CLEAN:=	no
473.endif
474.endif
475.if defined(NO_OBJWALK) || ${MK_AUTO_OBJ} == "yes"
476NO_OBJWALK=	t
477NO_KERNELOBJ=	t
478.endif
479.if !defined(NO_OBJWALK)
480_obj=		obj
481.endif
482
483LOCAL_TOOL_DIRS?=
484PACKAGEDIR?=	${DESTDIR}/${DISTDIR}
485
486.if empty(SHELL:M*csh*)
487BUILDENV_SHELL?=${SHELL}
488.else
489BUILDENV_SHELL?=/bin/sh
490.endif
491
492.if !defined(_MKSHOWCONFIG)
493.if !defined(VCS_REVISION) || empty(VCS_REVISION)
494.if !defined(SVNVERSION_CMD) || empty(SVNVERSION_CMD)
495. for _D in ${PATH:S,:, ,g}
496.  if exists(${_D}/svnversion)
497SVNVERSION_CMD?=${_D}/svnversion
498.  endif
499.  if exists(${_D}/svnliteversion)
500SVNVERSION_CMD?=${_D}/svnliteversion
501.  endif
502. endfor
503.endif
504_VCS_REVISION?=	$$(eval ${SVNVERSION_CMD} ${SRCDIR})
505. if !empty(_VCS_REVISION)
506VCS_REVISION=	$$(echo r${_VCS_REVISION})
507. endif
508.export VCS_REVISION
509.endif
510
511.if !defined(GIT_CMD) || empty(GIT_CMD)
512. for _P in /usr/bin /usr/local/bin
513.  if exists(${_P}/git)
514GIT_CMD=   ${_P}/git
515.  endif
516. endfor
517.export GIT_CMD
518.endif
519
520.if !defined(OSRELDATE)
521.if exists(/usr/include/osreldate.h)
522OSRELDATE!=	awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
523		/usr/include/osreldate.h
524.else
525OSRELDATE=	0
526.endif
527.export OSRELDATE
528.endif
529
530# Set VERSION for CTFMERGE to use via the default CTFFLAGS=-L VERSION.
531.for _V in BRANCH REVISION
532.if !defined(_${_V})
533_${_V}!=	eval $$(awk '/^${_V}=/{print}' ${SRCTOP}/sys/conf/newvers.sh); echo $$${_V}
534.export _${_V}
535.endif
536.endfor
537.if !defined(SRCRELDATE)
538SRCRELDATE!=	awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
539		${SRCDIR}/sys/sys/param.h
540.export SRCRELDATE
541.endif
542.if !defined(VERSION)
543VERSION=	FreeBSD ${_REVISION}-${_BRANCH:C/-p[0-9]+$//} ${TARGET_ARCH} ${SRCRELDATE}
544.export VERSION
545.endif
546
547.if !defined(PKG_VERSION)
548_STRTIMENOW=	%Y%m%d%H%M%S
549_TIMENOW=	${_STRTIMENOW:gmtime}
550.if ${_BRANCH:MCURRENT*} || ${_BRANCH:MSTABLE*} || ${_BRANCH:MPRERELEASE*}
551_REVISION:=	${_REVISION:R}
552EXTRA_REVISION=	.snap${_TIMENOW}
553.elif ${_BRANCH:MALPHA*}
554EXTRA_REVISION=	.a${_BRANCH:C/ALPHA([0-9]+).*/\1/}.${_TIMENOW}
555.elif ${_BRANCH:MBETA*}
556EXTRA_REVISION=	.b${_BRANCH:C/BETA([0-9]+).*/\1/}.${_TIMENOW}
557.elif ${_BRANCH:MRC*}
558EXTRA_REVISION=	.rc${_BRANCH:C/RC([0-9]+).*/\1/}.${_TIMENOW}
559.elif ${_BRANCH:M*-p*}
560EXTRA_REVISION=	p${_BRANCH:C/.*-p([0-9]+$)/\1/}
561.endif
562PKG_VERSION:=	${_REVISION}${EXTRA_REVISION:C/[[:space:]]//g}
563.endif
564.endif	# !defined(PKG_VERSION)
565
566.if !defined(PKG_TIMESTAMP)
567TIMEEPOCHNOW=		%s
568SOURCE_DATE_EPOCH=	${TIMEEPOCHNOW:gmtime}
569.else
570SOURCE_DATE_EPOCH=	${PKG_TIMESTAMP}
571.endif
572
573PKG_NAME_PREFIX?=	FreeBSD
574PKG_MAINTAINER?=	re@FreeBSD.org
575PKG_WWW?=		https://www.FreeBSD.org
576.export PKG_NAME_PREFIX
577.export PKG_MAINTAINER
578.export PKG_WWW
579
580.if !defined(_MKSHOWCONFIG)
581_CPUTYPE!=	MAKEFLAGS= CPUTYPE=${_TARGET_CPUTYPE} ${MAKE} -f /dev/null \
582		-m ${.CURDIR}/share/mk MK_AUTO_OBJ=no -V CPUTYPE
583.if ${_CPUTYPE} != ${_TARGET_CPUTYPE}
584.error CPUTYPE global should be set with ?=.
585.endif
586.endif
587.if make(buildworld)
588BUILD_ARCH!=	uname -p
589# On some Linux systems uname -p returns "unknown" so skip this check there.
590# This check only exists to tell people to use TARGET_ARCH instead of
591# MACHINE_ARCH so skipping it when crossbuilding on non-FreeBSD should be fine.
592.if ${MACHINE_ARCH} != ${BUILD_ARCH} && ${.MAKE.OS} == "FreeBSD"
593.error To cross-build, set TARGET_ARCH.
594.endif
595.endif
596WORLDTMP?=	${OBJTOP}/tmp
597BPATH=		${CCACHE_WRAPPER_PATH_PFX}${WORLDTMP}/legacy/usr/sbin:${WORLDTMP}/legacy/usr/bin:${WORLDTMP}/legacy/bin:${WORLDTMP}/legacy/usr/libexec
598XPATH=		${WORLDTMP}/bin:${WORLDTMP}/usr/sbin:${WORLDTMP}/usr/bin
599
600# When building we want to find the cross tools before the host tools in ${BPATH}.
601# We also need to add UNIVERSE_TOOLCHAIN_PATH so that we can find the shared
602# toolchain files (clang, lld, etc.) during make universe/tinderbox
603STRICTTMPPATH=	${XPATH}:${BPATH}:${UNIVERSE_TOOLCHAIN_PATH}
604# We should not be using tools from /usr/bin accidentally since this could cause
605# the build to break on other systems that don't have that tool. For now we
606# still allow using the old behaviour (inheriting $PATH) if
607# BUILD_WITH_STRICT_TMPPATH is set to 0 but this will eventually be removed.
608
609# Currently strict $PATH can cause build failures and does not work yet with
610# USING_SYSTEM_LINKER/USING_SYSTEM_COMPILER. Once these issues have been
611# resolved it will be turned on by default.
612BUILD_WITH_STRICT_TMPPATH?=0
613.if defined(CROSSBUILD_HOST)
614# When building on non-FreeBSD we can't rely on the tools in /usr/bin being compatible
615# with what FreeBSD expects. Therefore we only use tools from STRICTTMPPATH
616# during the world build stage. We build most tools during the bootstrap-tools
617# phase but symlink host tools that are known to work instead of building them
618BUILD_WITH_STRICT_TMPPATH:=1
619.endif
620.if ${BUILD_WITH_STRICT_TMPPATH} != 0
621TMPPATH=	${STRICTTMPPATH}
622.else
623TMPPATH=	${STRICTTMPPATH}:${PATH}
624.endif
625
626#
627# Avoid running mktemp(1) unless actually needed.
628# It may not be functional, e.g., due to new ABI
629# when in the middle of installing over this system.
630#
631.if make(distributeworld) || make(installworld) || make(stageworld)
632.if ${BUILD_WITH_STRICT_TMPPATH} != 0
633MKTEMP=${WORLDTMP}/legacy/usr/bin/mktemp
634.if !exists(${MKTEMP})
635.error "mktemp binary doesn't exist in expected location: ${MKTEMP}"
636.endif
637.else
638MKTEMP=mktemp
639.endif
640INSTALLTMP!=	${MKTEMP} -d -u -t install
641.endif
642
643.if make(stagekernel) || make(distributekernel)
644TAGS+=		kernel
645PACKAGE=	kernel
646.endif
647
648#
649# Building a world goes through the following stages
650#
651# 1. legacy stage [BMAKE]
652#	This stage is responsible for creating compatibility
653#	shims that are needed by the bootstrap-tools,
654#	build-tools and cross-tools stages. These are generally
655#	APIs that tools from one of those three stages need to
656#	build that aren't present on the host.
657# 1. bootstrap-tools stage [BMAKE]
658#	This stage is responsible for creating programs that
659#	are needed for backward compatibility reasons. They
660#	are not built as cross-tools.
661# 2. build-tools stage [TMAKE]
662#	This stage is responsible for creating the object
663#	tree and building any tools that are needed during
664#	the build process. Some programs are listed during
665#	this phase because they build binaries to generate
666#	files needed to build these programs. This stage also
667#	builds the 'build-tools' target rather than 'all'.
668# 3. cross-tools stage [XMAKE]
669#	This stage is responsible for creating any tools that
670#	are needed for building the system. A cross-compiler is one
671#	of them. This differs from build tools in two ways:
672#	1. the 'all' target is built rather than 'build-tools'
673#	2. these tools are installed into TMPPATH for stage 4.
674# 4. world stage [WMAKE]
675#	This stage actually builds the world.
676# 5. install stage (optional) [IMAKE]
677#	This stage installs a previously built world.
678#
679
680BOOTSTRAPPING?=	0
681# Keep these in sync
682MINIMUM_SUPPORTED_OSREL?= 1002501
683MINIMUM_SUPPORTED_REL?= 10.3
684
685# Common environment for world related stages
686CROSSENV+=	\
687		MACHINE_ARCH=${TARGET_ARCH} \
688		MACHINE=${TARGET} \
689		CPUTYPE=${TARGET_CPUTYPE}
690.if ${MK_META_MODE} != "no"
691# Don't rebuild build-tools targets during normal build.
692CROSSENV+=	BUILD_TOOLS_META=.NOMETA
693.endif
694.if defined(TARGET_CFLAGS)
695CROSSENV+=	${TARGET_CFLAGS}
696.endif
697.if (${TARGET} != ${MACHINE} && !defined(WITH_LOCAL_MODULES)) || \
698    defined(WITHOUT_LOCAL_MODULES)
699CROSSENV+=	LOCAL_MODULES=
700.endif
701
702BOOTSTRAPPING_OSRELDATE?=${OSRELDATE}
703
704# bootstrap-tools stage
705BMAKEENV=	INSTALL="sh ${.CURDIR}/tools/install.sh" \
706		TOOLS_PREFIX=${TOOLS_PREFIX_UNDEF:U${WORLDTMP}} \
707		PATH=${BPATH}:${PATH} \
708		WORLDTMP=${WORLDTMP} \
709		MAKEFLAGS="-m ${.CURDIR}/tools/build/mk ${.MAKEFLAGS}"
710# need to keep this in sync with targets/pseudo/bootstrap-tools/Makefile
711BSARGS= 	DESTDIR= \
712		OBJTOP='${WORLDTMP}/obj-tools' \
713		OBJROOT='$${OBJTOP}/' \
714		MAKEOBJDIRPREFIX= \
715		BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
716		BWPHASE=${.TARGET:C,^_,,} \
717		SSP_CFLAGS= \
718		MK_HTML=no NO_LINT=yes MK_MAN=no MK_MAN_UTILS=yes \
719		-DNO_PIC MK_PROFILE=no -DNO_SHARED \
720		-DNO_CPU_CFLAGS MK_WERROR=no MK_CTF=no \
721		MK_ASAN=no MK_UBSAN=no \
722		MK_CLANG_EXTRAS=no MK_CLANG_FORMAT=no MK_CLANG_FULL=no \
723		MK_LLDB=no MK_RETPOLINE=no MK_TESTS=no \
724		MK_INCLUDES=yes
725
726BMAKE=		\
727		${TIME_ENV} ${BMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
728		${BSARGS}
729.if empty(.MAKEOVERRIDES:MMK_LLVM_TARGET_ALL)
730BMAKE+=		MK_LLVM_TARGET_ALL=no
731.endif
732
733# build-tools stage
734TMAKE=		\
735		${TIME_ENV} ${BMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
736		TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
737		DESTDIR= \
738		BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
739		BWPHASE=${.TARGET:C,^_,,} \
740		SSP_CFLAGS= \
741		-DNO_LINT \
742		-DNO_CPU_CFLAGS MK_WERROR=no MK_CTF=no \
743		MK_ASAN=no MK_UBSAN=no \
744		MK_CLANG_EXTRAS=no MK_CLANG_FORMAT=no MK_CLANG_FULL=no \
745		MK_LLDB=no MK_RETPOLINE=no MK_TESTS=no
746
747# cross-tools stage
748# TOOLS_PREFIX set in BMAKE
749XMAKE=		${BMAKE} \
750		TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
751		MK_CLANG_IS_CC=${MK_CLANG_BOOTSTRAP} \
752		MK_TESTS=no
753
754# kernel-tools stage
755KTMAKEENV=	INSTALL="sh ${.CURDIR}/tools/install.sh" \
756		PATH=${BPATH}:${PATH} \
757		WORLDTMP=${WORLDTMP} \
758		MAKEFLAGS="-m ${.CURDIR}/tools/build/mk ${.MAKEFLAGS}"
759
760KTMAKE=		${TIME_ENV} \
761		TOOLS_PREFIX=${TOOLS_PREFIX_UNDEF:U${WORLDTMP}} \
762		${KTMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
763		DESTDIR= \
764		OBJTOP='${WORLDTMP}/obj-kernel-tools' \
765		OBJROOT='$${OBJTOP}/' \
766		MAKEOBJDIRPREFIX= \
767		BOOTSTRAPPING=${BOOTSTRAPPING_OSRELDATE} \
768		SSP_CFLAGS= \
769		MK_HTML=no -DNO_LINT MK_MAN=no \
770		-DNO_PIC MK_PROFILE=no -DNO_SHARED \
771		-DNO_CPU_CFLAGS MK_RETPOLINE=no MK_WERROR=no MK_CTF=no
772
773# world stage
774WMAKEENV=	${CROSSENV} \
775		INSTALL="${INSTALL_CMD} -U" \
776		PATH=${TMPPATH} \
777		SYSROOT=${WORLDTMP}
778
779# make hierarchy
780HMAKE=		PATH=${TMPPATH} ${MAKE} LOCAL_MTREE=${LOCAL_MTREE:Q}
781.if defined(NO_ROOT)
782HMAKE+=		PATH=${TMPPATH} METALOG=${METALOG} -DNO_ROOT
783.endif
784
785CROSSENV+=	CC="${XCC} ${XCFLAGS}" CXX="${XCXX} ${XCXXFLAGS} ${XCFLAGS}" \
786		CPP="${XCPP} ${XCFLAGS}" \
787		AS="${XAS}" AR="${XAR}" ELFCTL="${XELFCTL}" LD="${XLD}" \
788		LLVM_LINK="${XLLVM_LINK}" NM=${XNM} OBJCOPY="${XOBJCOPY}" \
789		RANLIB=${XRANLIB} STRINGS=${XSTRINGS} \
790		SIZE="${XSIZE}" STRIPBIN="${XSTRIPBIN}"
791
792.if defined(CROSS_BINUTILS_PREFIX) && exists(${CROSS_BINUTILS_PREFIX})
793# In the case of xdev-build tools, CROSS_BINUTILS_PREFIX won't be a
794# directory, but the compiler will look in the right place for its
795# tools so we don't need to tell it where to look.
796BFLAGS+=	-B${CROSS_BINUTILS_PREFIX}
797.endif
798
799
800# The internal bootstrap compiler has a default sysroot set by TOOLS_PREFIX
801# and target set by TARGET/TARGET_ARCH.  However, there are several needs to
802# always pass an explicit --sysroot and -target.
803# - External compiler needs sysroot and target flags.
804# - External ld needs sysroot.
805# - To be clear about the use of a sysroot when using the internal compiler.
806# - Easier debugging.
807# - Allowing WITH_SYSTEM_COMPILER+WITH_META_MODE to work together due to
808#   the flip-flopping build command when sometimes using external and
809#   sometimes using internal.
810# - Allow using lld which has no support for default paths.
811.if !defined(CROSS_BINUTILS_PREFIX) || !exists(${CROSS_BINUTILS_PREFIX})
812BFLAGS+=	-B${WORLDTMP}/usr/bin
813.endif
814.if ${WANT_COMPILER_TYPE} == gcc || \
815    (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc)
816.elif ${WANT_COMPILER_TYPE} == clang || \
817    (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == clang)
818XCFLAGS+=	-target ${TARGET_TRIPLE}
819.endif
820XCFLAGS+=	--sysroot=${WORLDTMP}
821
822.if !empty(BFLAGS)
823XCFLAGS+=	${BFLAGS}
824.endif
825
826.if ${MK_LIB32} == "yes"
827_LIBCOMPAT= 32
828.include "Makefile.libcompat"
829.elif ${MK_LIBSOFT} == "yes"
830_LIBCOMPAT= SOFT
831.include "Makefile.libcompat"
832.endif
833
834# META_MODE normally ignores host file changes since every build updates
835# timestamps (see NO_META_IGNORE_HOST in sys.mk).  There are known times
836# when the ABI breaks though that we want to force rebuilding WORLDTMP
837# to get updated host tools.
838.if ${MK_META_MODE} == "yes" && ${MK_CLEAN} == "no" && \
839    !defined(NO_META_IGNORE_HOST) && !defined(NO_META_IGNORE_HOST_HEADERS) && \
840    !defined(_MKSHOWCONFIG)
841# r318736 - ino64 major ABI breakage
842META_MODE_BAD_ABI_VERS+=	1200031
843
844.if !defined(OBJDIR_HOST_OSRELDATE)
845.if exists(${OBJTOP}/host-osreldate.h)
846OBJDIR_HOST_OSRELDATE!=	\
847    awk '/^\#define[[:space:]]*__FreeBSD_version/ { print $$3 }' \
848    ${OBJTOP}/host-osreldate.h
849.elif exists(${WORLDTMP}/usr/include/osreldate.h)
850OBJDIR_HOST_OSRELDATE=	0
851.endif
852.export OBJDIR_HOST_OSRELDATE
853.endif
854
855# Note that this logic is the opposite of normal BOOTSTRAP handling.  We want
856# to compare the WORLDTMP's OSRELDATE to the host's OSRELDATE.  If the WORLDTMP
857# is older than the ABI-breakage OSRELDATE of the HOST then we rebuild.
858.if defined(OBJDIR_HOST_OSRELDATE)
859.for _ver in ${META_MODE_BAD_ABI_VERS}
860.if ${OSRELDATE} >= ${_ver} && ${OBJDIR_HOST_OSRELDATE} < ${_ver}
861_meta_mode_need_rebuild=	${_ver}
862.endif
863.endfor
864.if defined(_meta_mode_need_rebuild)
865.info META_MODE: Rebuilding host tools due to ABI breakage in __FreeBSD_version ${_meta_mode_need_rebuild}.
866NO_META_IGNORE_HOST_HEADERS=	1
867.export NO_META_IGNORE_HOST_HEADERS
868.endif	# defined(_meta_mode_need_rebuild)
869.endif	# defined(OBJDIR_HOST_OSRELDATE)
870.endif	# ${MK_META_MODE} == "yes" && ${MK_CLEAN} == "no" ...
871# This is only used for META_MODE+filemon to track what the oldest
872# __FreeBSD_version is in WORLDTMP.  This purposely does NOT have
873# a make dependency on /usr/include/osreldate.h as the file should
874# only be copied when it is missing or meta mode determines it has changed.
875# Since host files are normally ignored without NO_META_IGNORE_HOST
876# the file will never be updated unless that flag is specified.  This
877# allows tracking the oldest osreldate to force rebuilds via
878# META_MODE_BADABI_REVS above.
879host-osreldate.h: # DO NOT ADD /usr/include/osreldate.h here
880.if !defined(CROSSBUILD_HOST)
881	@cp -f /usr/include/osreldate.h ${.TARGET}
882.else
883	@echo "#ifndef __FreeBSD_version" > ${.TARGET}
884	@echo "#define __FreeBSD_version ${OSRELDATE}" >> ${.TARGET}
885	@echo "#endif" >> ${.TARGET}
886.endif
887
888WMAKE=		${TIME_ENV} ${WMAKEENV} ${MAKE} ${WORLD_FLAGS} -f Makefile.inc1 \
889		BWPHASE=${.TARGET:C,^_,,} \
890		DESTDIR=${WORLDTMP}
891
892IMAKEENV=	${CROSSENV}
893IMAKE=		${TIME_ENV} ${IMAKEENV} ${MAKE} -f Makefile.inc1 \
894		${IMAKE_INSTALL} ${IMAKE_MTREE}
895.if empty(.MAKEFLAGS:M-n)
896IMAKEENV+=	PATH=${STRICTTMPPATH}:${INSTALLTMP} \
897		LD_LIBRARY_PATH=${INSTALLTMP} \
898		PATH_LOCALE=${INSTALLTMP}/locale
899IMAKE+=		__MAKE_SHELL=${INSTALLTMP}/sh
900.else
901IMAKEENV+=	PATH=${TMPPATH}:${INSTALLTMP}
902.endif
903
904# When generating install media, do not allow user and group information from
905# the build host to affect the contents of the distribution.
906.if make(distributeworld) || make(distrib-dirs) || make(distribution) || \
907    make(stageworld)
908DB_FROM_SRC=	yes
909.endif
910
911.if defined(DB_FROM_SRC)
912INSTALLFLAGS+=	-N ${.CURDIR}/etc
913MTREEFLAGS+=	-N ${.CURDIR}/etc
914.endif
915_INSTALL_DDIR=	${DESTDIR}/${DISTDIR}
916INSTALL_DDIR=	${_INSTALL_DDIR:S://:/:g:C:/$::}
917.if defined(NO_ROOT)
918METALOG?=	${DESTDIR}/${DISTDIR}/METALOG
919METALOG:=	${METALOG:C,//+,/,g}
920IMAKE+=		-DNO_ROOT METALOG=${METALOG}
921METALOG_INSTALLFLAGS=	-U -M ${METALOG} -D ${INSTALL_DDIR}
922INSTALLFLAGS+=	${METALOG_INSTALLFLAGS}
923CERTCTLFLAGS=	${METALOG_INSTALLFLAGS}
924MTREEFLAGS+=	-W
925.endif
926.if defined(BUILD_PKGS)
927INSTALLFLAGS+=	-h sha256
928.endif
929.if defined(DB_FROM_SRC) || defined(NO_ROOT)
930IMAKE_INSTALL=	INSTALL="${INSTALL_CMD} ${INSTALLFLAGS}"
931IMAKE_MTREE=	MTREE_CMD="${MTREE_CMD} ${MTREEFLAGS}"
932.endif
933.if make(distributeworld)
934CERTCTLDESTDIR=	${DESTDIR}/${DISTDIR}/base
935.else
936CERTCTLDESTDIR=	${DESTDIR}
937.endif
938
939DESTDIR_MTREEFLAGS=	-deU
940# When creating worldtmp we don't need to set the directories as owned by root
941# so we also pass -W
942WORLDTMP_MTREEFLAGS=	-deUW
943.if defined(NO_ROOT)
944# When building with -DNO_ROOT we shouldn't be changing the directories
945# that are created by mtree to be owned by root/wheel.
946DESTDIR_MTREEFLAGS+=	-W
947.endif
948DISTR_MTREE=	${MTREE_CMD}
949.if ${BUILD_WITH_STRICT_TMPPATH} != 0
950DISTR_MTREE=	${WORLDTMP}/legacy/usr/sbin/mtree
951.endif
952WORLDTMP_MTREE=	${DISTR_MTREE} ${WORLDTMP_MTREEFLAGS}
953DESTDIR_MTREE=	${DISTR_MTREE} ${DESTDIR_MTREEFLAGS}
954
955# kernel stage
956KMAKEENV=	${WMAKEENV:NSYSROOT=*}
957KMAKE=		${TIME_ENV} ${KMAKEENV} ${MAKE} ${.MAKEFLAGS} ${KERNEL_FLAGS} KERNEL=${INSTKERNNAME}
958
959#
960# buildworld
961#
962# Attempt to rebuild the entire system, with reasonable chance of
963# success, regardless of how old your existing system is.
964#
965_sanity_check: .PHONY .MAKE
966.if ${.CURDIR:C/[^,]//g} != ""
967#	The m4 build of sendmail files doesn't like it if ',' is used
968#	anywhere in the path of it's files.
969	@echo
970	@echo "*** Error: path to source tree contains a comma ','"
971	@echo
972	@false
973.elif ${.CURDIR:M*\:*} != ""
974#	Using ':' leaks into PATH and breaks finding cross-tools.
975	@echo
976	@echo "*** Error: path to source tree contains a colon ':'"
977	@echo
978	@false
979.endif
980
981# Our current approach to dependency tracking cannot cope with certain source
982# tree changes, particularly with respect to removing source files and
983# replacing generated files.  Handle these cases here in an ad-hoc fashion.
984_cleanobj_fast_depend_hack: .PHONY
985	@echo ">>> Deleting stale dependencies...";
986	sh ${.CURDIR}/tools/build/depend-cleanup.sh ${OBJTOP}
987
988_worldtmp: .PHONY
989	@echo
990	@echo "--------------------------------------------------------------"
991	@echo ">>> Rebuilding the temporary build tree"
992	@echo "--------------------------------------------------------------"
993.if ${MK_CLEAN} == "yes"
994	rm -rf ${WORLDTMP}
995.else
996# Note: for delete-old we need to set $PATH to also include the host $PATH
997# since otherwise a partial build with missing symlinks in ${WORLDTMP}/legacy/
998# will fail to run due to missing binaries. $WMAKE sets PATH to only ${TMPPATH}
999# so we remove that assingnment from $WMAKE and prepend the new $PATH
1000	${_+_}@if [ -e "${WORLDTMP}" ]; then \
1001		echo ">>> Deleting stale files in build tree..."; \
1002		cd ${.CURDIR}; env PATH=${TMPPATH}:${PATH} ${WMAKE:NPATH=*} \
1003		    _NO_INCLUDE_COMPILERMK=t -DBATCH_DELETE_OLD_FILES delete-old \
1004		    delete-old-libs >/dev/null; \
1005	fi
1006	rm -rf ${WORLDTMP}/legacy/usr/include
1007.if ${USING_SYSTEM_COMPILER} == "yes"
1008.for cc in cc c++
1009	if [ -x ${WORLDTMP}/usr/bin/${cc} ]; then \
1010		inum=$$(stat -f %i ${WORLDTMP}/usr/bin/${cc}); \
1011		find ${WORLDTMP}/usr/bin -inum $${inum} -delete; \
1012	fi
1013.endfor
1014.endif	# ${USING_SYSTEM_COMPILER} == "yes"
1015.if ${USING_SYSTEM_LINKER} == "yes"
1016	@rm -f ${WORLDTMP}/usr/bin/ld ${WORLDTMP}/usr/bin/ld.lld
1017.endif	# ${USING_SYSTEM_LINKER} == "yes"
1018.endif	# ${MK_CLEAN} == "yes"
1019	@mkdir -p ${WORLDTMP}
1020	@touch ${WORLDTMP}/${.TARGET}
1021# We can't use mtree to create the worldtmp directories since it may not be
1022# available on the target system (this happens e.g. when building on non-FreeBSD)
1023	cd ${.CURDIR}/tools/build; \
1024	    ${MAKE} DIRPRFX=tools/build/ DESTDIR=${WORLDTMP}/legacy installdirs
1025# In order to build without inheriting $PATH we need to add symlinks to the host
1026# tools in $WORLDTMP for the tools that we don't build during bootstrap-tools
1027	cd ${.CURDIR}/tools/build; \
1028	    ${MAKE} DIRPRFX=tools/build/ DESTDIR=${WORLDTMP}/legacy host-symlinks
1029
1030_legacy:
1031	@echo
1032	@echo "--------------------------------------------------------------"
1033	@echo ">>> stage 1.1: legacy release compatibility shims"
1034	@echo "--------------------------------------------------------------"
1035	${_+_}cd ${.CURDIR}; ${BMAKE} legacy
1036_bootstrap-tools:
1037	@echo
1038	@echo "--------------------------------------------------------------"
1039	@echo ">>> stage 1.2: bootstrap tools"
1040	@echo "--------------------------------------------------------------"
1041	${_+_}cd ${.CURDIR}; ${BMAKE} bootstrap-tools
1042	mkdir -p ${WORLDTMP}/usr ${WORLDTMP}/lib/casper ${WORLDTMP}/lib/geom \
1043	    ${WORLDTMP}/bin
1044	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
1045	    -p ${WORLDTMP}/usr >/dev/null
1046	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
1047	    -p ${WORLDTMP}/usr/include >/dev/null
1048	ln -sf ${.CURDIR}/sys ${WORLDTMP}
1049.if ${MK_DEBUG_FILES} != "no"
1050	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
1051	    -p ${WORLDTMP}/usr/lib >/dev/null
1052.endif
1053.for _mtree in ${LOCAL_MTREE}
1054	${WORLDTMP_MTREE} -f ${.CURDIR}/${_mtree} -p ${WORLDTMP} > /dev/null
1055.endfor
1056_cleanobj:
1057.if ${MK_CLEAN} == "yes"
1058	@echo
1059	@echo "--------------------------------------------------------------"
1060	@echo ">>> stage 2.1: cleaning up the object tree"
1061	@echo "--------------------------------------------------------------"
1062	# Avoid including bsd.compiler.mk in clean and obj with _NO_INCLUDE_COMPILERMK
1063	# since the restricted $PATH might not contain a valid cc binary
1064	${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t ${CLEANDIR}
1065.if defined(_LIBCOMPAT)
1066	${_+_}cd ${.CURDIR}; ${LIBCOMPATWMAKE} _NO_INCLUDE_COMPILERMK=t -f Makefile.inc1 ${CLEANDIR}
1067.endif
1068.else
1069	${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t _cleanobj_fast_depend_hack
1070.endif	# ${MK_CLEAN} == "yes"
1071_obj:
1072	@echo
1073	@echo "--------------------------------------------------------------"
1074	@echo ">>> stage 2.2: rebuilding the object tree"
1075	@echo "--------------------------------------------------------------"
1076	${_+_}cd ${.CURDIR}; ${WMAKE} _NO_INCLUDE_COMPILERMK=t obj
1077_build-tools:
1078	@echo
1079	@echo "--------------------------------------------------------------"
1080	@echo ">>> stage 2.3: build tools"
1081	@echo "--------------------------------------------------------------"
1082	${_+_}cd ${.CURDIR}; ${TMAKE} build-tools
1083_cross-tools:
1084	@echo
1085	@echo "--------------------------------------------------------------"
1086	@echo ">>> stage 3: cross tools"
1087	@echo "--------------------------------------------------------------"
1088	@rm -f ${OBJTOP}/toolchain-metadata.mk
1089	${_+_}cd ${.CURDIR}; ${XMAKE} cross-tools
1090	${_+_}cd ${.CURDIR}; ${XMAKE} kernel-tools
1091_build-metadata:
1092	@echo
1093	@echo "--------------------------------------------------------------"
1094	@echo ">>> stage 3.1: recording build metadata"
1095	@echo "--------------------------------------------------------------"
1096	${_+_}cd ${.CURDIR}; ${WMAKE} toolchain-metadata.mk
1097	${_+_}cd ${.CURDIR}; ${WMAKE} host-osreldate.h
1098_includes:
1099	@echo
1100	@echo "--------------------------------------------------------------"
1101	@echo ">>> stage 4.1: building includes"
1102	@echo "--------------------------------------------------------------"
1103# Special handling for SUBDIR_OVERRIDE in buildworld as they most likely need
1104# headers from default SUBDIR.  Do SUBDIR_OVERRIDE includes last.
1105	${_+_}cd ${.CURDIR}; ${WMAKE} SUBDIR_OVERRIDE= SHARED=symlinks \
1106	    MK_INCLUDES=yes includes
1107.if !empty(SUBDIR_OVERRIDE) && make(buildworld)
1108	${_+_}cd ${.CURDIR}; ${WMAKE} MK_INCLUDES=yes SHARED=symlinks includes
1109.endif
1110_libraries:
1111	@echo
1112	@echo "--------------------------------------------------------------"
1113	@echo ">>> stage 4.2: building libraries"
1114	@echo "--------------------------------------------------------------"
1115	${_+_}cd ${.CURDIR}; \
1116	    ${WMAKE} -DNO_FSCHG MK_HTML=no -DNO_LINT MK_MAN=no \
1117	    MK_PROFILE=no MK_TESTS=no MK_TESTS_SUPPORT=${MK_TESTS_SUPPORT} \
1118	    libraries
1119everything: .PHONY
1120	@echo
1121	@echo "--------------------------------------------------------------"
1122	@echo ">>> stage 4.4: building everything"
1123	@echo "--------------------------------------------------------------"
1124	${_+_}cd ${.CURDIR}; _PARALLEL_SUBDIR_OK=1 ${WMAKE} all
1125
1126WMAKE_TGTS=
1127.if !defined(WORLDFAST)
1128WMAKE_TGTS+=	_sanity_check _worldtmp _legacy
1129.if empty(SUBDIR_OVERRIDE)
1130WMAKE_TGTS+=	_bootstrap-tools
1131.endif
1132WMAKE_TGTS+=	_cleanobj
1133.if !defined(NO_OBJWALK)
1134WMAKE_TGTS+=	_obj
1135.endif
1136WMAKE_TGTS+=	_build-tools _cross-tools
1137WMAKE_TGTS+=	_build-metadata
1138WMAKE_TGTS+=	_includes
1139.endif
1140.if !defined(NO_LIBS)
1141WMAKE_TGTS+=	_libraries
1142.endif
1143.if defined(_LIBCOMPAT) && empty(SUBDIR_OVERRIDE)
1144WMAKE_TGTS+=	build${libcompat}
1145.endif
1146WMAKE_TGTS+=	everything
1147
1148# record buildworld time in seconds
1149.if make(buildworld)
1150_BUILDWORLD_START!= date '+%s'
1151.export _BUILDWORLD_START
1152.endif
1153
1154buildworld: buildworld_prologue ${WMAKE_TGTS} buildworld_epilogue .PHONY
1155.ORDER: buildworld_prologue ${WMAKE_TGTS} buildworld_epilogue
1156
1157_ncpu_cmd=sysctl -n hw.ncpu 2>/dev/null || nproc 2>/dev/null || echo unknown
1158
1159buildworld_prologue: .PHONY
1160	@echo "--------------------------------------------------------------"
1161	@echo ">>> World build started on `LC_ALL=C date`"
1162	@echo "--------------------------------------------------------------"
1163
1164buildworld_epilogue: .PHONY
1165	@echo
1166	@echo "--------------------------------------------------------------"
1167	@echo ">>> World build completed on `LC_ALL=C date`"
1168	@seconds=$$(($$(date '+%s') - ${_BUILDWORLD_START})); \
1169	  echo -n ">>> World built in $$seconds seconds, "; \
1170	  echo "ncpu: $$(${_ncpu_cmd})${.MAKE.JOBS:S/^/, make -j/}"
1171	@echo "--------------------------------------------------------------"
1172
1173#
1174# We need to have this as a target because the indirection between Makefile
1175# and Makefile.inc1 causes the correct PATH to be used, rather than a
1176# modification of the current environment's PATH.  In addition, we need
1177# to quote multiword values.
1178#
1179buildenvvars: .PHONY
1180	@echo ${WMAKEENV:Q} ${.MAKE.EXPORTED:@v@$v=\"${$v}\"@}
1181
1182.if ${.TARGETS:Mbuildenv}
1183.if ${.MAKEFLAGS:M-j}
1184.error The buildenv target is incompatible with -j
1185.endif
1186.endif
1187BUILDENV_DIR?=	${.CURDIR}
1188#
1189# Note: make will report any errors the shell reports. This can
1190# be odd if the last command in an interactive shell generates an
1191# error or is terminated by SIGINT. These reported errors look bad,
1192# but are harmless. Allowing them also allows BUIDLENV_SHELL to
1193# be a complex command whose status will be returned to the caller.
1194# Some scripts in tools rely on this behavior to report build errors.
1195#
1196buildenv: .PHONY
1197	@echo Entering world for ${TARGET_ARCH}:${TARGET}
1198.if ${BUILDENV_SHELL:M*zsh*}
1199	@echo For ZSH you must run: export CPUTYPE=${TARGET_CPUTYPE}
1200.endif
1201	@cd ${BUILDENV_DIR} && env ${WMAKEENV} \
1202	INSTALL="${INSTALL_CMD} ${INSTALLFLAGS}" \
1203	MTREE_CMD="${MTREE_CMD} ${MTREEFLAGS}" BUILDENV=1 ${BUILDENV_SHELL}
1204
1205TOOLCHAIN_TGTS=	${WMAKE_TGTS:Neverything:Nbuild${libcompat}}
1206toolchain: ${TOOLCHAIN_TGTS} .PHONY
1207KERNEL_TOOLCHAIN_TGTS=	${TOOLCHAIN_TGTS:N_obj:N_cleanobj:N_includes:N_libraries}
1208.if make(kernel-toolchain)
1209.ORDER: ${KERNEL_TOOLCHAIN_TGTS}
1210.endif
1211kernel-toolchain: ${KERNEL_TOOLCHAIN_TGTS} .PHONY
1212
1213#
1214# installcheck
1215#
1216# Checks to be sure system is ready for installworld/installkernel.
1217#
1218installcheck: _installcheck_world _installcheck_kernel .PHONY
1219_installcheck_world: .PHONY
1220	@echo "--------------------------------------------------------------"
1221	@echo ">>> Install check world"
1222	@echo "--------------------------------------------------------------"
1223_installcheck_kernel: .PHONY
1224	@echo "--------------------------------------------------------------"
1225	@echo ">>> Install check kernel"
1226	@echo "--------------------------------------------------------------"
1227
1228#
1229# Require DESTDIR to be set if installing for a different architecture or
1230# using the user/group database in the source tree.
1231#
1232.if ${TARGET_ARCH} != ${MACHINE_ARCH} || ${TARGET} != ${MACHINE} || \
1233    defined(DB_FROM_SRC)
1234.if !make(distributeworld)
1235_installcheck_world: __installcheck_DESTDIR
1236_installcheck_kernel: __installcheck_DESTDIR
1237__installcheck_DESTDIR: .PHONY
1238.if !defined(DESTDIR) || empty(DESTDIR)
1239	@echo "ERROR: Please set DESTDIR!"; \
1240	false
1241.endif
1242.endif
1243.endif
1244
1245.if !defined(DB_FROM_SRC)
1246#
1247# Check for missing UIDs/GIDs.
1248#
1249CHECK_UIDS=	auditdistd
1250CHECK_GIDS=	audit
1251CHECK_UIDS+=	ntpd
1252CHECK_GIDS+=	ntpd
1253CHECK_UIDS+=	proxy
1254CHECK_GIDS+=	proxy authpf
1255CHECK_UIDS+=	smmsp
1256CHECK_GIDS+=	smmsp
1257CHECK_UIDS+=	unbound
1258CHECK_GIDS+=	unbound
1259_installcheck_world: __installcheck_UGID
1260__installcheck_UGID: .PHONY
1261.for uid in ${CHECK_UIDS}
1262	@if ! `id -u ${uid} >/dev/null 2>&1`; then \
1263		echo "ERROR: Required ${uid} user is missing, see /usr/src/UPDATING."; \
1264		false; \
1265	fi
1266.endfor
1267.for gid in ${CHECK_GIDS}
1268	@if ! `find / -prune -group ${gid} >/dev/null 2>&1`; then \
1269		echo "ERROR: Required ${gid} group is missing, see /usr/src/UPDATING."; \
1270		false; \
1271	fi
1272.endfor
1273.endif
1274#
1275# If installing over the running system (DESTDIR is / or unset) and the install
1276# includes rescue, try running rescue from the objdir as a sanity check.  If
1277# rescue is not functional (e.g., because it depends on a system call not
1278# supported by the currently running kernel), abort the installation.
1279#
1280.if !make(distributeworld) && ${MK_RESCUE} != "no" && \
1281    (empty(DESTDIR) || ${DESTDIR} == "/") && empty(BYPASS_INSTALLCHECK_SH)
1282_installcheck_world: __installcheck_sh_check
1283__installcheck_sh_check: .PHONY
1284	@if [ "`${OBJTOP}/rescue/rescue/rescue sh -c 'echo OK'`" != \
1285	    OK ]; then \
1286		echo "rescue/sh check failed, installation aborted" >&2; \
1287		false; \
1288	fi
1289.endif
1290
1291#
1292# Required install tools to be saved in a scratch dir for safety.
1293#
1294.if ${MK_ZONEINFO} != "no"
1295_zoneinfo=	zic tzsetup
1296.endif
1297
1298.if !defined(CROSSBUILD_HOST)
1299_sysctl=sysctl
1300.endif
1301
1302ITOOLS=	[ awk cap_mkdb cat chflags chmod chown cmp cp \
1303	date echo egrep find grep id install ${_install-info} \
1304	ln make mkdir mtree mv pwd_mkdb \
1305	rm sed services_mkdb sh sort strip ${_sysctl} test time true uname wc \
1306	${_zoneinfo} ${LOCAL_ITOOLS}
1307
1308# Needed for share/man
1309.if ${MK_MAN_UTILS} != "no"
1310ITOOLS+=makewhatis
1311.endif
1312
1313#
1314# distributeworld
1315#
1316# Distributes everything compiled by a `buildworld'.
1317#
1318# installworld
1319#
1320# Installs everything compiled by a 'buildworld'.
1321#
1322
1323# Non-base distributions produced by the base system
1324EXTRA_DISTRIBUTIONS=
1325.if defined(_LIBCOMPAT)
1326EXTRA_DISTRIBUTIONS+=	lib${libcompat}
1327.endif
1328.if ${MK_TESTS} != "no"
1329EXTRA_DISTRIBUTIONS+=	tests
1330.endif
1331
1332DEBUG_DISTRIBUTIONS=
1333.if ${MK_DEBUG_FILES} != "no"
1334DEBUG_DISTRIBUTIONS+=	base ${EXTRA_DISTRIBUTIONS:S,tests,,}
1335.endif
1336
1337MTREE_MAGIC?=	mtree 2.0
1338
1339distributeworld installworld stageworld: _installcheck_world .PHONY
1340	mkdir -p ${INSTALLTMP}
1341	progs=$$(for prog in ${ITOOLS}; do \
1342		if progpath=`env PATH=${TMPPATH} which $$prog`; then \
1343			echo $$progpath; \
1344		else \
1345			echo "Required tool $$prog not found in PATH ($$PATH)." >&2; \
1346			exit 1; \
1347		fi; \
1348	    done); \
1349	if [ -z "${CROSSBUILD_HOST}" ] ; then \
1350		libs=$$(ldd -f "%o %p\n" -f "%o %p\n" $$progs 2>/dev/null | sort -u | \
1351		    while read line; do \
1352			set -- $$line; \
1353			if [ "$$2 $$3" != "not found" ]; then \
1354				echo $$2; \
1355			else \
1356				echo "Required library $$1 not found." >&2; \
1357				exit 1; \
1358			fi; \
1359		    done); \
1360	fi; \
1361	cp $$libs $$progs ${INSTALLTMP}
1362	cp -R $${PATH_LOCALE:-"/usr/share/locale"} ${INSTALLTMP}/locale
1363.if defined(NO_ROOT)
1364	-mkdir -p ${METALOG:H}
1365	echo "#${MTREE_MAGIC}" > ${METALOG}
1366.endif
1367.if make(distributeworld)
1368.for dist in ${EXTRA_DISTRIBUTIONS}
1369	-mkdir ${DESTDIR}/${DISTDIR}/${dist}
1370	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.root.dist \
1371	    -p ${DESTDIR}/${DISTDIR}/${dist} >/dev/null
1372	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
1373	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr >/dev/null
1374	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
1375	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/include >/dev/null
1376.if ${MK_DEBUG_FILES} != "no"
1377	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.debug.dist \
1378	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib >/dev/null
1379.endif
1380.if defined(_LIBCOMPAT)
1381	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
1382	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr >/dev/null
1383.if ${MK_DEBUG_FILES} != "no"
1384	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
1385	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib/debug/usr >/dev/null
1386.endif
1387.endif
1388.if ${MK_TESTS} != "no" && ${dist} == "tests"
1389	-mkdir -p ${DESTDIR}/${DISTDIR}/${dist}${TESTSBASE}
1390	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
1391	    -p ${DESTDIR}/${DISTDIR}/${dist}${TESTSBASE} >/dev/null
1392.if ${MK_DEBUG_FILES} != "no"
1393	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
1394	    -p ${DESTDIR}/${DISTDIR}/${dist}/usr/lib/debug/${TESTSBASE} >/dev/null
1395.endif
1396.endif
1397.if defined(NO_ROOT)
1398	${IMAKEENV} ${DISTR_MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.root.dist | \
1399	    sed -e 's#^\./#./${dist}/#' >> ${METALOG}
1400	${IMAKEENV} ${DISTR_MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.usr.dist | \
1401	    sed -e 's#^\./#./${dist}/usr/#' >> ${METALOG}
1402	${IMAKEENV} ${DISTR_MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.include.dist | \
1403	    sed -e 's#^\./#./${dist}/usr/include/#' >> ${METALOG}
1404.if defined(_LIBCOMPAT)
1405	${IMAKEENV} ${DISTR_MTREE} -C -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist | \
1406	    sed -e 's#^\./#./${dist}/usr/#' >> ${METALOG}
1407.endif
1408.endif
1409.endfor
1410	-mkdir ${DESTDIR}/${DISTDIR}/base
1411	${_+_}cd ${.CURDIR}/etc; ${CROSSENV} PATH=${TMPPATH} ${MAKE} \
1412	    METALOG=${METALOG} ${IMAKE_INSTALL} ${IMAKE_MTREE} \
1413	    DISTBASE=/base DESTDIR=${DESTDIR}/${DISTDIR}/base \
1414	    LOCAL_MTREE=${LOCAL_MTREE:Q} distrib-dirs
1415	${INSTALL_SYMLINK} ${INSTALLFLAGS} usr/src/sys ${INSTALL_DDIR}/base/sys
1416.endif # make(distributeworld)
1417	${_+_}cd ${.CURDIR}; ${IMAKE} re${.TARGET:S/world$//}; \
1418	    ${IMAKEENV} rm -rf ${INSTALLTMP}
1419.if make(distributeworld)
1420.for dist in ${EXTRA_DISTRIBUTIONS}
1421	find ${DESTDIR}/${DISTDIR}/${dist} -mindepth 1 -type d -empty -delete
1422.endfor
1423.if defined(NO_ROOT)
1424.for dist in base ${EXTRA_DISTRIBUTIONS}
1425	@# For each file that exists in this dist, print the corresponding
1426	@# line from the METALOG.  This relies on the fact that
1427	@# a line containing only the filename will sort immediately before
1428	@# the relevant mtree line.
1429	cd ${DESTDIR}/${DISTDIR}; \
1430	find ./${dist} | sort -u ${METALOG} - | \
1431	awk 'BEGIN { print "#${MTREE_MAGIC}" } !/ type=/ { file = $$1 } / type=/ { if ($$1 == file) { sub(/^\.\/${dist}\//, "./"); print } }' > \
1432	${DESTDIR}/${DISTDIR}/${dist}.meta
1433.endfor
1434.for dist in ${DEBUG_DISTRIBUTIONS}
1435	@# For each file that exists in this dist, print the corresponding
1436	@# line from the METALOG.  This relies on the fact that
1437	@# a line containing only the filename will sort immediately before
1438	@# the relevant mtree line.
1439	cd ${DESTDIR}/${DISTDIR}; \
1440	find ./${dist}/usr/lib/debug | sort -u ${METALOG} - | \
1441	awk 'BEGIN { print "#${MTREE_MAGIC}" } !/ type=/ { file = $$1 } / type=/ { if ($$1 == file) { sub(/^\.\/${dist}\//, "./"); print } }' > \
1442	${DESTDIR}/${DISTDIR}/${dist}.debug.meta
1443.endfor
1444.endif
1445.endif # make(distributeworld)
1446.if !make(packageworld) && ${MK_CAROOT} != "no"
1447	@if which openssl>/dev/null; then \
1448		DESTDIR=${CERTCTLDESTDIR} PATH=${TMPPATH}:${PATH} \
1449		    sh ${SRCTOP}/usr.sbin/certctl/certctl.sh ${CERTCTLFLAGS} rehash \
1450	else \
1451		echo "No openssl on the host, not rehashing certificates target -- /etc/ssl may not be populated."; \
1452	fi
1453.endif
1454
1455packageworld: .PHONY
1456.for dist in base ${EXTRA_DISTRIBUTIONS}
1457.if defined(NO_ROOT)
1458	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1459	    tar cvf - --exclude usr/lib/debug \
1460	    @${DESTDIR}/${DISTDIR}/${dist}.meta | \
1461	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}.txz
1462.else
1463	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1464	    tar cvf - --exclude usr/lib/debug . | \
1465	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}.txz
1466.endif
1467.endfor
1468
1469.for dist in ${DEBUG_DISTRIBUTIONS}
1470. if defined(NO_ROOT)
1471	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1472	    tar cvf - @${DESTDIR}/${DISTDIR}/${dist}.debug.meta | \
1473	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}-dbg.txz
1474. else
1475	${_+_}cd ${DESTDIR}/${DISTDIR}/${dist}; \
1476	    tar cvLf - usr/lib/debug | \
1477	    ${XZ_CMD} > ${PACKAGEDIR}/${dist}-dbg.txz
1478. endif
1479.endfor
1480
1481makeman: .PHONY
1482	${_+_}cd ${.CURDIR}/tools/build/options; sh makeman > \
1483	    ${.CURDIR}/share/man/man5/src.conf.5
1484
1485# We can't assume here that ${TMPPATH} will include ${PATH} or /usr/libexec
1486# because we may be building with a STRICTTMPPATH, so we explicitly include
1487# /usr/libexec here for flua.  ${TMPPATH} still usefully includes anything else
1488# we may need to function.
1489_sysent_PATH=	${TMPPATH}:/usr/libexec
1490_sysent_dirs=	sys/kern
1491_sysent_dirs+=	sys/compat/freebsd32
1492_sysent_dirs+=	sys/compat/cloudabi32	\
1493		sys/compat/cloudabi64
1494_sysent_dirs+=	sys/amd64/linux		\
1495		sys/amd64/linux32	\
1496		sys/arm/linux		\
1497		sys/arm64/linux		\
1498		sys/i386/linux
1499
1500sysent: .PHONY
1501.for _dir in ${_sysent_dirs}
1502sysent-${_dir}: .PHONY
1503	@echo "${MAKE} -C ${.CURDIR}/${_dir} sysent"
1504	${_+_}@env PATH=${_sysent_PATH} ${MAKE} -C ${.CURDIR}/${_dir} sysent
1505
1506sysent: sysent-${_dir}
1507.endfor
1508
1509#
1510# reinstall
1511#
1512# If you have a build server, you can NFS mount the source and obj directories
1513# and do a 'make reinstall' on the *client* to install new binaries from the
1514# most recent server build.
1515#
1516restage reinstall: .MAKE .PHONY
1517	@echo "--------------------------------------------------------------"
1518	@echo ">>> Making hierarchy"
1519	@echo "--------------------------------------------------------------"
1520	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 \
1521	    LOCAL_MTREE=${LOCAL_MTREE:Q} hierarchy
1522.if make(restage)
1523	@echo "--------------------------------------------------------------"
1524	@echo ">>> Making distribution"
1525	@echo "--------------------------------------------------------------"
1526	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 \
1527	    LOCAL_MTREE=${LOCAL_MTREE:Q} distribution
1528.endif
1529	@echo
1530	@echo "--------------------------------------------------------------"
1531	@echo ">>> Installing everything started on `LC_ALL=C date`"
1532	@echo "--------------------------------------------------------------"
1533	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install
1534.if defined(_LIBCOMPAT)
1535	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 install${libcompat}
1536.endif
1537	@echo "--------------------------------------------------------------"
1538	@echo ">>> Installing everything completed on `LC_ALL=C date`"
1539	@echo "--------------------------------------------------------------"
1540
1541redistribute: .MAKE .PHONY
1542	@echo "--------------------------------------------------------------"
1543	@echo ">>> Distributing everything"
1544	@echo "--------------------------------------------------------------"
1545	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 distribute
1546.if defined(_LIBCOMPAT)
1547	${_+_}cd ${.CURDIR}; ${MAKE} -f Makefile.inc1 distribute${libcompat} \
1548	    DISTRIBUTION=lib${libcompat}
1549.endif
1550
1551distrib-dirs distribution: .MAKE .PHONY
1552	${_+_}cd ${.CURDIR}/etc; ${CROSSENV} PATH=${TMPPATH} ${MAKE} \
1553	    ${IMAKE_INSTALL} ${IMAKE_MTREE} METALOG=${METALOG} ${.TARGET}
1554.if make(distribution)
1555	${_+_}cd ${.CURDIR}; ${CROSSENV} PATH=${TMPPATH} \
1556		${MAKE} -f Makefile.inc1 ${IMAKE_INSTALL} \
1557		METALOG=${METALOG} MK_TESTS=no \
1558		MK_TESTS_SUPPORT=${MK_TESTS_SUPPORT} installconfig
1559.endif
1560
1561#
1562# buildkernel and installkernel
1563#
1564# Which kernels to build and/or install is specified by setting
1565# KERNCONF. If not defined a GENERIC kernel is built/installed.
1566# Only the existing (depending TARGET) config files are used
1567# for building kernels and only the first of these is designated
1568# as the one being installed.
1569#
1570# Note that we have to use TARGET instead of TARGET_ARCH when
1571# we're in kernel-land. Since only TARGET_ARCH is (expected) to
1572# be set to cross-build, we have to make sure TARGET is set
1573# properly.
1574
1575.if defined(KERNFAST)
1576NO_KERNELCLEAN=	t
1577NO_KERNELCONFIG=	t
1578NO_KERNELOBJ=		t
1579# Shortcut for KERNCONF=Blah -DKERNFAST is now KERNFAST=Blah
1580.if !defined(KERNCONF) && ${KERNFAST} != "1"
1581KERNCONF=${KERNFAST}
1582.endif
1583.endif
1584.if ${TARGET_ARCH} == "powerpc64"
1585KERNCONF?=	GENERIC64
1586.elif ${TARGET_ARCH} == "powerpc64le"
1587KERNCONF?=	GENERIC64LE
1588.elif ${TARGET_ARCH} == "powerpcspe"
1589KERNCONF?=	MPC85XXSPE
1590.else
1591KERNCONF?=	GENERIC
1592.endif
1593INSTKERNNAME?=	kernel
1594
1595KERNSRCDIR?=	${.CURDIR}/sys
1596KRNLCONFDIR=	${KERNSRCDIR}/${TARGET}/conf
1597KRNLOBJDIR=	${OBJTOP}${KERNSRCDIR:C,^${.CURDIR},,}
1598KERNCONFDIR?=	${KRNLCONFDIR}
1599
1600BUILDKERNELS=
1601INSTALLKERNEL=
1602.if defined(NO_INSTALLKERNEL)
1603# All of the BUILDKERNELS loops start at index 1.
1604BUILDKERNELS+= dummy
1605.endif
1606.for _kernel in ${KERNCONF}
1607.if !defined(_MKSHOWCONFIG) && exists(${KERNCONFDIR}/${_kernel})
1608BUILDKERNELS+=	${_kernel}
1609.if empty(INSTALLKERNEL) && !defined(NO_INSTALLKERNEL)
1610INSTALLKERNEL= ${_kernel}
1611.endif
1612.else
1613.if make(buildkernel)
1614.error Missing KERNCONF ${KERNCONFDIR}/${_kernel}
1615.endif
1616.endif
1617.endfor
1618
1619_cleankernobj_fast_depend_hack: .PHONY
1620# 20191009  r353340  removal of opensolaris_atomic.S (also r353381)
1621.if ${MACHINE} != i386
1622.for f in opensolaris_atomic
1623.for m in opensolaris zfs
1624	@if [ -e "${KRNLOBJDIR}/${KERNCONF}/modules${SRCTOP}/sys/modules/${m}/.depend.${f}.o" ] && \
1625	    grep -q ${f}.S "${KRNLOBJDIR}/${KERNCONF}/modules${SRCTOP}/sys/modules/${m}/.depend.${f}.o"; then \
1626		echo "Removing stale dependencies for opensolaris_atomic"; \
1627		rm -f ${KRNLOBJDIR}/${KERNCONF}/modules${SRCTOP}/sys/modules/${m}/.depend.${f}.*; \
1628	fi
1629.endfor
1630.endfor
1631.endif
1632
1633${WMAKE_TGTS:N_worldtmp:Nbuild${libcompat}} ${.ALLTARGETS:M_*:N_worldtmp}: .MAKE .PHONY
1634
1635# record kernel(s) build time in seconds
1636.if make(buildkernel)
1637_BUILDKERNEL_START!= date '+%s'
1638.endif
1639
1640#
1641# buildkernel
1642#
1643# Builds all kernels defined by BUILDKERNELS.
1644#
1645buildkernel: .MAKE .PHONY
1646.if empty(BUILDKERNELS:Ndummy)
1647	@echo "ERROR: Missing kernel configuration file(s) (${KERNCONF})."; \
1648	false
1649.endif
1650	@echo
1651.for _kernel in ${BUILDKERNELS:Ndummy}
1652	@echo "--------------------------------------------------------------"
1653	@echo ">>> Kernel build for ${_kernel} started on `LC_ALL=C date`"
1654	@echo "--------------------------------------------------------------"
1655	@echo "===> ${_kernel}"
1656	mkdir -p ${KRNLOBJDIR}
1657.if !defined(NO_KERNELCONFIG)
1658	@echo
1659	@echo "--------------------------------------------------------------"
1660	@echo ">>> stage 1: configuring the kernel"
1661	@echo "--------------------------------------------------------------"
1662	cd ${KRNLCONFDIR}; \
1663		PATH=${TMPPATH} \
1664		    config ${CONFIGARGS} -d ${KRNLOBJDIR}/${_kernel} \
1665			-I '${KERNCONFDIR}' -I '${KRNLCONFDIR}' \
1666			'${KERNCONFDIR}/${_kernel}'
1667.endif
1668.if ${MK_CLEAN} == "yes" && !defined(NO_KERNELCLEAN)
1669	@echo
1670	@echo "--------------------------------------------------------------"
1671	@echo ">>> stage 2.1: cleaning up the object tree"
1672	@echo "--------------------------------------------------------------"
1673	${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} ${CLEANDIR}
1674.else
1675	${_+_}cd ${.CURDIR}; ${WMAKE} _cleankernobj_fast_depend_hack
1676.endif
1677.if !defined(NO_KERNELOBJ)
1678	@echo
1679	@echo "--------------------------------------------------------------"
1680	@echo ">>> stage 2.2: rebuilding the object tree"
1681	@echo "--------------------------------------------------------------"
1682	${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} obj
1683.endif
1684	@echo
1685	@echo "--------------------------------------------------------------"
1686	@echo ">>> stage 2.3: build tools"
1687	@echo "--------------------------------------------------------------"
1688	${_+_}cd ${.CURDIR}; ${KTMAKE} kernel-tools
1689	@echo
1690	@echo "--------------------------------------------------------------"
1691	@echo ">>> stage 3.1: building everything"
1692	@echo "--------------------------------------------------------------"
1693	${_+_}cd ${KRNLOBJDIR}/${_kernel}; ${KMAKE} all -DNO_MODULES_OBJ
1694	@echo "--------------------------------------------------------------"
1695	@echo ">>> Kernel build for ${_kernel} completed on `LC_ALL=C date`"
1696	@echo "--------------------------------------------------------------"
1697
1698.endfor
1699	@seconds=$$(($$(date '+%s') - ${_BUILDKERNEL_START})); \
1700	  echo -n ">>> Kernel(s) ${BUILDKERNELS} built in $$seconds seconds, "; \
1701	  echo "ncpu: $$(${_ncpu_cmd})${.MAKE.JOBS:S/^/, make -j/}"
1702	@echo "--------------------------------------------------------------"
1703
1704.if !make(packages) && !make(update-packages)
1705NO_INSTALLEXTRAKERNELS?=	yes
1706.else
1707# packages/update-packages installs kernels to a staging directory then builds
1708# packages from the result to be installed, typically to other systems.  It is
1709# less surprising for these targets to honor KERNCONF if multiple kernels are
1710# specified.
1711NO_INSTALLEXTRAKERNELS?=	no
1712.endif
1713
1714#
1715# installkernel, etc.
1716#
1717# Install the kernel defined by INSTALLKERNEL
1718#
1719installkernel installkernel.debug \
1720reinstallkernel reinstallkernel.debug: _installcheck_kernel .PHONY
1721.if !defined(NO_INSTALLKERNEL)
1722.if empty(INSTALLKERNEL)
1723	@echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1724	false
1725.endif
1726	@echo "--------------------------------------------------------------"
1727	@echo ">>> Installing kernel ${INSTALLKERNEL} on $$(LC_ALL=C date)"
1728	@echo "--------------------------------------------------------------"
1729	${_+_}cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1730	    ${CROSSENV} PATH=${TMPPATH} \
1731	    ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME} ${.TARGET:S/kernel//}
1732	@echo "--------------------------------------------------------------"
1733	@echo ">>> Installing kernel ${INSTALLKERNEL} completed on $$(LC_ALL=C date)"
1734	@echo "--------------------------------------------------------------"
1735.endif
1736.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1737.for _kernel in ${BUILDKERNELS:[2..-1]}
1738	@echo "--------------------------------------------------------------"
1739	@echo ">>> Installing kernel ${_kernel} $$(LC_ALL=C date)"
1740	@echo "--------------------------------------------------------------"
1741	${_+_}cd ${KRNLOBJDIR}/${_kernel}; \
1742	    ${CROSSENV} PATH=${TMPPATH} \
1743	    ${MAKE} ${IMAKE_INSTALL} KERNEL=${INSTKERNNAME}.${_kernel} ${.TARGET:S/kernel//}
1744	@echo "--------------------------------------------------------------"
1745	@echo ">>> Installing kernel ${_kernel} completed on $$(LC_ALL=C date)"
1746	@echo "--------------------------------------------------------------"
1747.endfor
1748.endif
1749
1750distributekernel distributekernel.debug: .PHONY
1751.if !defined(NO_INSTALLKERNEL)
1752.if empty(INSTALLKERNEL)
1753	@echo "ERROR: No kernel \"${KERNCONF}\" to install."; \
1754	false
1755.endif
1756	mkdir -p ${DESTDIR}/${DISTDIR}
1757.if defined(NO_ROOT)
1758	@echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.premeta
1759.endif
1760	${_+_}cd ${KRNLOBJDIR}/${INSTALLKERNEL}; \
1761	    ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.premeta/} \
1762	    ${IMAKE_MTREE} PATH=${TMPPATH} ${MAKE} KERNEL=${INSTKERNNAME} \
1763	    DESTDIR=${INSTALL_DDIR}/kernel \
1764	    ${.TARGET:S/distributekernel/install/}
1765.if defined(NO_ROOT)
1766	@sed -e 's|^./kernel|.|' ${DESTDIR}/${DISTDIR}/kernel.premeta > \
1767	    ${DESTDIR}/${DISTDIR}/kernel.meta
1768.endif
1769.endif
1770.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1771.for _kernel in ${BUILDKERNELS:[2..-1]}
1772.if defined(NO_ROOT)
1773	@echo "#${MTREE_MAGIC}" > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta
1774.endif
1775	${_+_}cd ${KRNLOBJDIR}/${_kernel}; \
1776	    ${IMAKEENV} ${IMAKE_INSTALL:S/METALOG/kernel.${_kernel}.premeta/} \
1777	    ${IMAKE_MTREE} PATH=${TMPPATH} ${MAKE} \
1778	    KERNEL=${INSTKERNNAME}.${_kernel} \
1779	    DESTDIR=${INSTALL_DDIR}/kernel.${_kernel} \
1780	    ${.TARGET:S/distributekernel/install/}
1781.if defined(NO_ROOT)
1782	@sed -e "s|^./kernel.${_kernel}|.|" \
1783	    ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.premeta > \
1784	    ${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta
1785.endif
1786.endfor
1787.endif
1788
1789packagekernel: .PHONY
1790.if defined(NO_ROOT)
1791.if !defined(NO_INSTALLKERNEL)
1792	cd ${DESTDIR}/${DISTDIR}/kernel; \
1793	    tar cvf - --exclude '*.debug' \
1794	    @${DESTDIR}/${DISTDIR}/kernel.meta | \
1795	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1796.endif
1797.if ${MK_DEBUG_FILES} != "no"
1798	cd ${DESTDIR}/${DISTDIR}/kernel; \
1799	    tar cvf - --include '*/*/*.debug' \
1800	    @${DESTDIR}/${DISTDIR}/kernel.meta | \
1801	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1802.endif
1803.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1804.for _kernel in ${BUILDKERNELS:[2..-1]}
1805	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1806	    tar cvf - --exclude '*.debug' \
1807	    @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1808	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1809.if ${MK_DEBUG_FILES} != "no"
1810	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1811	    tar cvf - --include '*/*/*.debug' \
1812	    @${DESTDIR}/${DISTDIR}/kernel.${_kernel}.meta | \
1813	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1814.endif
1815.endfor
1816.endif
1817.else
1818.if !defined(NO_INSTALLKERNEL)
1819	cd ${DESTDIR}/${DISTDIR}/kernel; \
1820	    tar cvf - --exclude '*.debug' . | \
1821	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.txz
1822.endif
1823.if ${MK_DEBUG_FILES} != "no"
1824	cd ${DESTDIR}/${DISTDIR}/kernel; \
1825	    tar cvf - --include '*/*/*.debug' $$(eval find .) | \
1826	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel-dbg.txz
1827.endif
1828.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
1829.for _kernel in ${BUILDKERNELS:[2..-1]}
1830	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1831	    tar cvf - --exclude '*.debug' . | \
1832	    ${XZ_CMD} > ${PACKAGEDIR}/kernel.${_kernel}.txz
1833.if ${MK_DEBUG_FILES} != "no"
1834	cd ${DESTDIR}/${DISTDIR}/kernel.${_kernel}; \
1835	    tar cvf - --include '*/*/*.debug' $$(eval find .) | \
1836	    ${XZ_CMD} > ${DESTDIR}/${DISTDIR}/kernel.${_kernel}-dbg.txz
1837.endif
1838.endfor
1839.endif
1840.endif
1841
1842stagekernel: .PHONY
1843	${_+_}${MAKE} -C ${.CURDIR} ${.MAKEFLAGS} distributekernel
1844
1845PORTSDIR?=	/usr/ports
1846WSTAGEDIR?=	${OBJTOP}/worldstage
1847KSTAGEDIR?=	${OBJTOP}/kernelstage
1848REPODIR?=	${OBJROOT}repo
1849PKG_FORMAT?=	txz
1850PKG_REPO_SIGNING_KEY?=	# empty
1851PKG_OUTPUT_DIR?=	${PKG_VERSION}
1852
1853.ORDER:		stage-packages create-packages
1854.ORDER:		create-packages create-world-packages
1855.ORDER:		create-packages create-kernel-packages
1856.ORDER:		create-packages sign-packages
1857
1858_pkgbootstrap: .PHONY
1859.if make(*package*) && !exists(${LOCALBASE}/sbin/pkg)
1860	@env ASSUME_ALWAYS_YES=YES pkg bootstrap
1861.endif
1862
1863.if make(create-world-packages-jobs) || make(create-kernel-packages*) || make(real-update-packages) || make(sign-packages)
1864PKG_ABI!=${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI
1865.endif
1866PKG_BIN_VERSION!=${PKG_CMD} --version | awk -F. '/^[0-9.]+$$/ {print $$1 * 10000 + $$2 * 100 + $$3}'
1867.if ${PKG_BIN_VERSION} < 11700
1868PKG_EXT=	${PKG_FORMAT}
1869.else
1870PKG_EXT=	pkg
1871.endif
1872
1873.if !defined(PKG_VERSION_FROM) && make(real-update-packages)
1874.if defined(PKG_ABI)
1875.if exists(${REPODIR}/${PKG_ABI})
1876PKG_VERSION_FROM!=/usr/bin/readlink ${REPODIR}/${PKG_ABI}/latest
1877PKG_VERSION_FROM_DIR=	${REPODIR}/${PKG_ABI}/${PKG_VERSION_FROM}
1878.else
1879PKG_VERSION_FROM=
1880PKG_VERSION_FROM_DIR=
1881.endif
1882.endif
1883.endif
1884
1885PKGMAKEARGS+=	PKG_VERSION=${PKG_VERSION} \
1886		NO_INSTALLEXTRAKERNELS=${NO_INSTALLEXTRAKERNELS}
1887
1888packages: .PHONY
1889	${_+_}${MAKE} -C ${.CURDIR} ${PKGMAKEARGS} real-packages
1890
1891update-packages: .PHONY
1892	${_+_}${MAKE} -C ${.CURDIR} ${PKGMAKEARGS} real-update-packages
1893
1894package-pkg: .PHONY
1895	rm -rf /tmp/ports.${TARGET} || :
1896	env ${WMAKEENV:Q} SRCDIR=${.CURDIR} PORTSDIR=${PORTSDIR} REVISION=${_REVISION} \
1897		PKG_CMD=${PKG_CMD} PKG_VERSION=${PKG_VERSION} REPODIR=${REPODIR} \
1898		WSTAGEDIR=${WSTAGEDIR} \
1899		sh ${.CURDIR}/release/scripts/make-pkg-package.sh
1900
1901real-packages:	stage-packages create-packages sign-packages .PHONY
1902
1903real-update-packages: stage-packages .PHONY
1904	${_+_}${MAKE} -C ${.CURDIR} PKG_VERSION=${PKG_VERSION} create-packages
1905.if empty(PKG_VERSION_FROM_DIR)
1906	@echo "==> Bootstrapping repository, not checking for new packages"
1907.else
1908	@echo "==> Checking for new packages (comparing ${PKG_VERSION} to ${PKG_VERSION_FROM})"
1909	@for pkg in ${PKG_VERSION_FROM_DIR}/${PKG_NAME_PREFIX}-*; do \
1910	  pkgname=$$(pkg query -F $${pkg} '%n' | sed 's/${PKG_NAME_PREFIX}-\(.*\)/\1/') ; \
1911	  newpkgname=${PKG_NAME_PREFIX}-$${pkgname}-${PKG_VERSION}.${PKG_EXT} ; \
1912	  oldsum=$$(pkg query -F $${pkg} '%X') ; \
1913	  if [ ! -f ${REPODIR}/${PKG_ABI}/${PKG_VERSION}/$${newpkgname} ]; then \
1914	    continue; \
1915	  fi ; \
1916	  newsum=$$(pkg query -F ${REPODIR}/${PKG_ABI}/${PKG_VERSION}/$${newpkgname} '%X') ; \
1917	  if [ "$${oldsum}" == "$${newsum}" ]; then \
1918	   echo "==> Keeping old ${PKG_NAME_PREFIX}-$${pkgname}-${PKG_VERSION_FROM}.${PKG_EXT}" ; \
1919	   rm ${REPODIR}/${PKG_ABI}/${PKG_VERSION}/$${newpkgname} ; \
1920	   cp $${pkg} ${REPODIR}/${PKG_ABI}/${PKG_VERSION} ; \
1921	  else \
1922	    echo "==> New package $${newpkgname}" ; \
1923	  fi ; \
1924	done
1925.endif
1926	${_+_}@cd ${.CURDIR}; \
1927		${MAKE} -f Makefile.inc1 PKG_VERSION=${PKG_VERSION} sign-packages
1928
1929stage-packages-world: .PHONY
1930	@mkdir -p ${WSTAGEDIR}
1931	${_+_}@cd ${.CURDIR}; \
1932		${MAKE} DESTDIR=${WSTAGEDIR} -DNO_ROOT stageworld
1933
1934stage-packages-kernel: .PHONY
1935	@mkdir -p ${KSTAGEDIR}
1936	${_+_}@cd ${.CURDIR}; \
1937		${MAKE} DESTDIR=${KSTAGEDIR} -DNO_ROOT stagekernel
1938
1939stage-packages: .PHONY stage-packages-world stage-packages-kernel
1940
1941_repodir: .PHONY
1942	@mkdir -p ${REPODIR}
1943
1944create-packages-world:	_pkgbootstrap _repodir .PHONY
1945	${_+_}@cd ${.CURDIR}; \
1946		${MAKE} -f Makefile.inc1 \
1947			DESTDIR=${WSTAGEDIR} \
1948			PKG_VERSION=${PKG_VERSION} create-world-packages
1949
1950create-packages-kernel:	_pkgbootstrap _repodir .PHONY
1951	${_+_}@cd ${.CURDIR}; \
1952		${MAKE} -f Makefile.inc1 \
1953			DESTDIR=${KSTAGEDIR} \
1954			PKG_VERSION=${PKG_VERSION} DISTDIR=kernel \
1955			SOURCE_DATE_EPOCH=${SOURCE_DATE_EPOCH} \
1956			create-kernel-packages
1957
1958create-packages: .PHONY create-packages-world create-packages-kernel
1959
1960create-world-packages:	_pkgbootstrap .PHONY
1961	@rm -f ${WSTAGEDIR}/*.plist 2>/dev/null || :
1962	@cd ${WSTAGEDIR} ; \
1963		env -i LC_COLLATE=C sort ${WSTAGEDIR}/${DISTDIR}/METALOG | \
1964		awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk
1965	@for plist in ${WSTAGEDIR}/*.plist; do \
1966	  plist=$${plist##*/} ; \
1967	  pkgname=$${plist%.plist} ; \
1968	  echo "_PKGS+= $${pkgname}" ; \
1969	done > ${WSTAGEDIR}/packages.mk
1970	${_+_}@cd ${.CURDIR}; \
1971		${MAKE} -f Makefile.inc1 create-world-packages-jobs \
1972		SOURCE_DATE_EPOCH=${SOURCE_DATE_EPOCH} \
1973		.MAKE.JOB.PREFIX=
1974
1975.if make(create-world-packages-jobs)
1976.include "${WSTAGEDIR}/packages.mk"
1977.endif
1978
1979create-world-packages-jobs: .PHONY
1980.for pkgname in ${_PKGS}
1981create-world-packages-jobs: create-world-package-${pkgname}
1982create-world-package-${pkgname}: .PHONY
1983	@sh ${SRCDIR}/release/packages/generate-ucl.sh -o ${pkgname} \
1984		-s ${SRCDIR} -u ${WSTAGEDIR}/${pkgname}.ucl
1985	@awk -F\" ' \
1986		/^name/ { printf("===> Creating %s-", $$2); next } \
1987		/^version/ { print $$2; next } \
1988		' ${WSTAGEDIR}/${pkgname}.ucl
1989	@if [ "${pkgname}" == "runtime" ]; then \
1990		sed -i '' -e "s/%VCS_REVISION%/${VCS_REVISION}/" ${WSTAGEDIR}/${pkgname}.ucl ; \
1991	fi
1992	${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname -o ALLOW_BASE_SHLIBS=yes \
1993		create -f ${PKG_FORMAT} -M ${WSTAGEDIR}/${pkgname}.ucl \
1994		-p ${WSTAGEDIR}/${pkgname}.plist \
1995		-r ${WSTAGEDIR} \
1996		-o ${REPODIR}/${PKG_ABI}/${PKG_OUTPUT_DIR}
1997.endfor
1998
1999_default_flavor=	-default
2000.if make(*package*) && exists(${KSTAGEDIR}/kernel.meta)
2001. if ${MK_DEBUG_FILES} != "no"
2002_debug=-dbg
2003. endif
2004create-kernel-packages:	.PHONY
2005. for flavor in "" ${_debug}
2006create-kernel-packages: create-kernel-packages-flavor${flavor:C,^""$,${_default_flavor},}
2007create-kernel-packages-flavor${flavor:C,^""$,${_default_flavor},}: _pkgbootstrap .PHONY
2008	@cd ${KSTAGEDIR}/${DISTDIR} ; \
2009	env -i LC_COLLATE=C sort ${KSTAGEDIR}/kernel.meta | \
2010	awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
2011		-v kernel=yes -v _kernconf=${INSTALLKERNEL} ; \
2012	sed -e "s/%VERSION%/${PKG_VERSION}/" \
2013		-e "s/%PKGNAME%/kernel-${INSTALLKERNEL:tl}${flavor}/" \
2014		-e "s/%KERNELDIR%/kernel/" \
2015		-e "s/%COMMENT%/FreeBSD ${INSTALLKERNEL} kernel ${flavor}/" \
2016		-e "s/%DESC%/FreeBSD ${INSTALLKERNEL} kernel ${flavor}/" \
2017		-e "s/ %VCS_REVISION%/${VCS_REVISION}/" \
2018		-e "s/%PKG_NAME_PREFIX%/${PKG_NAME_PREFIX}/" \
2019		-e "s/%PKG_MAINTAINER%/${PKG_MAINTAINER}/" \
2020		-e "s|%PKG_WWW%|${PKG_WWW}|" \
2021		${SRCDIR}/release/packages/kernel.ucl \
2022		> ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl ; \
2023	awk -F\" ' \
2024		/name/ { printf("===> Creating %s-", $$2); next } \
2025		/version/ {print $$2; next } ' \
2026		${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl ; \
2027	${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname -o ALLOW_BASE_SHLIBS=yes \
2028		create -f ${PKG_FORMAT} \
2029		-M ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.ucl \
2030		-p ${KSTAGEDIR}/${DISTDIR}/kernel.${INSTALLKERNEL}${flavor}.plist \
2031		-r ${KSTAGEDIR}/${DISTDIR} \
2032		-o ${REPODIR}/${PKG_ABI}/${PKG_OUTPUT_DIR}
2033. endfor
2034.endif
2035.if ${BUILDKERNELS:[#]} > 1 && ${NO_INSTALLEXTRAKERNELS} != "yes"
2036. for _kernel in ${BUILDKERNELS:[2..-1]}
2037.  if exists(${KSTAGEDIR}/kernel.${_kernel}.meta)
2038.   if ${MK_DEBUG_FILES} != "no"
2039_debug=-dbg
2040.   endif
2041.   for flavor in "" ${_debug}
2042create-kernel-packages: create-kernel-packages-extra-flavor${flavor:C,^""$,${_default_flavor},}-${_kernel}
2043create-kernel-packages-extra-flavor${flavor:C,^""$,${_default_flavor},}-${_kernel}: _pkgbootstrap .PHONY
2044	@cd ${KSTAGEDIR}/kernel.${_kernel} ; \
2045	env -i LC_COLLATE=C sort ${KSTAGEDIR}/kernel.${_kernel}.meta | \
2046	awk -f ${SRCDIR}/release/scripts/mtree-to-plist.awk \
2047		-v kernel=yes -v _kernconf=${_kernel} ; \
2048	sed -e "s/%VERSION%/${PKG_VERSION}/" \
2049		-e "s/%PKGNAME%/kernel-${_kernel:tl}${flavor}/" \
2050		-e "s/%KERNELDIR%/kernel.${_kernel}/" \
2051		-e "s/%COMMENT%/FreeBSD ${_kernel} kernel ${flavor}/" \
2052		-e "s/%DESC%/FreeBSD ${_kernel} kernel ${flavor}/" \
2053		-e "s/ %VCS_REVISION%/${VCS_REVISION}/" \
2054		-e "s/%PKG_NAME_PREFIX%/${PKG_NAME_PREFIX}/" \
2055		-e "s/%PKG_MAINTAINER%/${PKG_MAINTAINER}/" \
2056		-e "s|%PKG_WWW%|${PKG_WWW}|" \
2057		${SRCDIR}/release/packages/kernel.ucl \
2058		> ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl ; \
2059	awk -F\" ' \
2060		/name/ { printf("===> Creating %s-", $$2); next } \
2061		/version/ {print $$2; next } ' \
2062		${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl ; \
2063	${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname -o ALLOW_BASE_SHLIBS=yes \
2064		create -f ${PKG_FORMAT} \
2065		-M ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.ucl \
2066		-p ${KSTAGEDIR}/kernel.${_kernel}/kernel.${_kernel}${flavor}.plist \
2067		-r ${KSTAGEDIR}/kernel.${_kernel} \
2068		-o ${REPODIR}/${PKG_ABI}/${PKG_OUTPUT_DIR}
2069.   endfor
2070.  endif
2071. endfor
2072.endif
2073
2074sign-packages:	_pkgbootstrap .PHONY
2075	printf "version = 2;\n" > ${WSTAGEDIR}/meta
2076.if ${PKG_BIN_VERSION} < 11700
2077	printf "packing_format = \"${PKG_FORMAT}\";\n" >> ${WSTAGEDIR}/meta
2078.endif
2079	@[ -L "${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/latest" ] && \
2080		unlink ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/latest ; \
2081	${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname repo \
2082		-m ${WSTAGEDIR}/meta \
2083		-o ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION} \
2084		${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI)/${PKG_VERSION} \
2085		${PKG_REPO_SIGNING_KEY} ; \
2086	cd ${REPODIR}/$$(${PKG_CMD} -o ABI_FILE=${WSTAGEDIR}/usr/bin/uname config ABI); \
2087	ln -s ${PKG_OUTPUT_DIR} latest
2088
2089#
2090#
2091# checkworld
2092#
2093# Run test suite on installed world.
2094#
2095checkworld: .PHONY
2096	@if [ ! -x "${LOCALBASE}/bin/kyua" ] && [ ! -x "/usr/bin/kyua" ]; then \
2097		echo "You need kyua (devel/kyua) to run the test suite." | /usr/bin/fmt; \
2098		exit 1; \
2099	fi
2100	${_+_}PATH="$$PATH:${LOCALBASE}/bin" kyua test -k ${TESTSBASE}/Kyuafile
2101
2102#
2103#
2104# doxygen
2105#
2106# Build the API documentation with doxygen
2107#
2108doxygen: .PHONY
2109	@if [ ! -x "${LOCALBASE}/bin/doxygen" ]; then \
2110		echo "You need doxygen (devel/doxygen) to generate the API documentation of the kernel." | /usr/bin/fmt; \
2111		exit 1; \
2112	fi
2113	${_+_}cd ${.CURDIR}/tools/kerneldoc/subsys; ${MAKE} obj all
2114
2115#
2116# ------------------------------------------------------------------------
2117#
2118# From here onwards are utility targets used by the 'make world' and
2119# related targets.  If your 'world' breaks, you may like to try to fix
2120# the problem and manually run the following targets to attempt to
2121# complete the build.  Beware, this is *not* guaranteed to work, you
2122# need to have a pretty good grip on the current state of the system
2123# to attempt to manually finish it.  If in doubt, 'make world' again.
2124#
2125
2126#
2127# legacy: Build compatibility shims for the next three targets. This is a
2128# minimal set of tools and shims necessary to compensate for older systems
2129# which don't have the APIs required by the targets built in bootstrap-tools,
2130# build-tools or cross-tools.
2131#
2132legacy: .PHONY
2133.if ${BOOTSTRAPPING} < ${MINIMUM_SUPPORTED_OSREL} && ${BOOTSTRAPPING} != 0
2134	@echo "ERROR: Source upgrades from versions prior to ${MINIMUM_SUPPORTED_REL} are not supported."; \
2135	false
2136.endif
2137
2138.for _tool in \
2139  tools/build \
2140  ${LOCAL_LEGACY_DIRS}
2141	${_+_}@${ECHODIR} "===> ${_tool} (obj,includes,all,install)"; \
2142	    cd ${.CURDIR}/${_tool}; \
2143	    if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2144	    ${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP}/legacy includes; \
2145	    ${MAKE} DIRPRFX=${_tool}/ MK_INCLUDES=no all; \
2146	    ${MAKE} DIRPRFX=${_tool}/ MK_INCLUDES=no \
2147	        DESTDIR=${WORLDTMP}/legacy install
2148.endfor
2149
2150#
2151# bootstrap-tools: Build tools needed for compatibility. These are binaries that
2152# are built to build other binaries in the system. However, the focus of these
2153# binaries is usually quite narrow. Bootstrap tools use the host's compiler and
2154# libraries, augmented by -legacy, in addition to the libraries built during
2155# bootstrap-tools.
2156#
2157_bt=		_bootstrap-tools
2158
2159# We want to run the build with only ${WORLDTMP} in $PATH to ensure we don't
2160# accidentally run tools that are incompatible but happen to be in $PATH.
2161# This is especially important when building on Linux/MacOS where many of the
2162# programs used during the build accept different flags or generate different
2163# output. On those platforms we only symlink the tools known to be compatible
2164# (e.g. basic utilities such as mkdir) into ${WORLDTMP} and build all others
2165# from the FreeBSD sources during the bootstrap-tools stage.
2166# We want to build without the user's $PATH starting in the bootstrap-tools
2167# phase so the tools used in that phase (ln, cp, etc) must have already been
2168# linked to $WORLDTMP. The tools are listed in the _host_tools_to_symlink
2169# variable in tools/build/Makefile and are linked during the legacy phase.
2170# Since they could be Linux or MacOS binaries, too we must only use flags that
2171# are portable across operating systems.
2172
2173# If BOOTSTRAP_ALL_TOOLS is set we will build all the required tools from the
2174# current source tree. Otherwise we create a symlink to the version found in
2175# $PATH during the bootstrap-tools stage.
2176# When building on non-FreeBSD systems we can't assume that the host binaries
2177# accept compatible flags or produce compatible output. Therefore we force
2178# BOOTSTRAP_ALL_TOOLS and just build the FreeBSD version of the binary.
2179.if defined(CROSSBUILD_HOST)
2180BOOTSTRAP_ALL_TOOLS:=	1
2181.endif
2182.if defined(BOOTSTRAP_ALL_TOOLS)
2183# BOOTSTRAPPING will be set on the command line so we can't override it here.
2184# Instead set BOOTSTRAPPING_OSRELDATE so that the value 0 is set ${BSARGS}
2185BOOTSTRAPPING_OSRELDATE:=	0
2186.endif
2187
2188# libnv and libsbuf are requirements for config(8), which is an unconditional
2189# bootstrap-tool.
2190_config=usr.sbin/config lib/libnv lib/libsbuf
2191${_bt}-usr.sbin/config: ${_bt}-lib/libnv ${_bt}-lib/libsbuf
2192
2193.if ${MK_GAMES} != "no"
2194_strfile=	usr.bin/fortune/strfile
2195.endif
2196
2197# vtfontcvt is used to build font files for loader and to generate
2198# C source for loader built in font (8x16.c).
2199_vtfontcvt=	usr.bin/vtfontcvt
2200
2201# If we are not building the bootstrap because BOOTSTRAPPING is sufficient
2202# we symlink the host version to $WORLDTMP instead. By doing this we can also
2203# detect when a bootstrap tool is being used without the required MK_FOO.
2204# If you add a new bootstrap tool where we could also use the host version,
2205# please ensure that you also add a .else case where you add the tool to the
2206# _bootstrap_tools_links variable.
2207.if ${BOOTSTRAPPING} < 1000033
2208# Note: lex needs m4 to build but m4 also depends on lex (which needs m4 to
2209# generate any files). To fix this cyclic dependency we can build a bootstrap
2210# version of m4 (with pre-generated files) then use that to build the real m4.
2211# We can't simply use the host m4 since e.g. the macOS version does not accept
2212# the flags that are passed by lex.
2213# For lex we also use the pre-gerated files since we would otherwise need to
2214# build awk and sed first (which need lex to build)
2215# TODO: add a _bootstrap_lex and then build the real lex afterwards
2216_lex=		usr.bin/lex
2217_m4=		tools/build/bootstrap-m4 usr.bin/m4
2218${_bt}-tools/build/bootstrap-m4: ${_bt}-usr.bin/lex ${_bt}-lib/libopenbsd ${_bt}-usr.bin/yacc
2219${_bt}-usr.bin/m4: ${_bt}-lib/libopenbsd ${_bt}-usr.bin/yacc ${_bt}-usr.bin/lex ${_bt}-tools/build/bootstrap-m4
2220_bt_m4_depend=${_bt}-usr.bin/m4
2221_bt_lex_depend=${_bt}-usr.bin/lex ${_bt_m4_depend}
2222.else
2223_bootstrap_tools_links+=m4 lex
2224.endif
2225
2226# ELF Tool Chain libraries are needed for ELF tools and dtrace tools.
2227# r296685 fix cross-endian objcopy
2228# r310724 fixed PR 215350, a crash in libdwarf with objects built by GCC 6.2.
2229# r334881 added libdwarf constants used by ctfconvert.
2230# r338478 fixed a crash in objcopy for mips64el objects
2231# r339083 libelf: correct mips64el test to use ELF header
2232# r348347 Add missing powerpc64 relocation support to libdwarf
2233.if ${BOOTSTRAPPING} < 1300030
2234_elftoolchain_libs= lib/libelf lib/libdwarf lib/libzstd
2235${_bt}-lib/libelf: ${_bt_m4_depend}
2236${_bt}-lib/libdwarf: ${_bt_m4_depend}
2237.endif
2238
2239# flua is required to regenerate syscall files.  It first appeared during the
2240# 13.0-CURRENT cycle, thus needs to be built on -older releases and stable
2241# branches.
2242.if ${BOOTSTRAPPING} < 1300059
2243${_bt}-libexec/flua: ${_bt}-lib/liblua ${_bt}-lib/libucl
2244_flua= lib/liblua lib/libucl libexec/flua
2245.endif
2246
2247# r245440 mtree -N support added
2248# r313404 requires sha384.h for libnetbsd, added to libmd in r292782
2249.if ${BOOTSTRAPPING} < 1100093
2250_nmtree=	lib/libmd \
2251		lib/libnetbsd \
2252		usr.sbin/nmtree
2253
2254${_bt}-lib/libnetbsd: ${_bt}-lib/libmd
2255${_bt}-usr.sbin/nmtree: ${_bt}-lib/libnetbsd
2256.else
2257_bootstrap_tools_links+=mtree
2258.endif
2259
2260# r246097: log addition login.conf.db, passwd, pwd.db, and spwd.db with cat -l
2261.if ${BOOTSTRAPPING} < 1000027
2262_cat=		bin/cat
2263.else
2264_bootstrap_tools_links+=cat
2265.endif
2266
2267# r277259 crunchide: Correct 64-bit section header offset
2268# r281674 crunchide: always include both 32- and 64-bit ELF support
2269.if ${BOOTSTRAPPING} < 1100078
2270_crunchide=	usr.sbin/crunch/crunchide
2271.else
2272_bootstrap_tools_links+=crunchide
2273.endif
2274
2275# 1300115: Higher WARNS fixes
2276.if ${BOOTSTRAPPING} < 1202502 || \
2277	(${BOOTSTRAPPING} > 1300000 && ${BOOTSTRAPPING} < 1300131)
2278_crunchgen=	usr.sbin/crunch/crunchgen
2279.else
2280_bootstrap_tools_links+=crunchgen
2281.endif
2282
2283# r296926 -P keymap search path, MFC to stable/10 in r298297
2284# Note: kbdcontrol can not be bootstrapped on non-FreeBSD systems
2285.if !defined(CROSSBUILD_HOST)
2286.if (${BOOTSTRAPPING} < 1003501 || \
2287	(${BOOTSTRAPPING} >= 1100000 && ${BOOTSTRAPPING} < 1100103) || \
2288	(!exists(/usr/sbin/kbdcontrol)))
2289_kbdcontrol=	usr.sbin/kbdcontrol
2290.else
2291_bootstrap_tools_links+=kbdcontrol
2292.endif
2293.endif
2294
2295# 1300102: VHDX support
2296.if ${BOOTSTRAPPING} < 1201520 || \
2297	(${BOOTSTRAPPING} > 1300000 && ${BOOTSTRAPPING} < 1300102)
2298_mkimg=	usr.bin/mkimg
2299.else
2300_bootstrap_tools_links+=mkimg
2301.endif
2302
2303_yacc=		usr.bin/yacc
2304
2305.if ${MK_BSNMP} != "no"
2306_gensnmptree=	usr.sbin/bsnmpd/gensnmptree
2307.endif
2308
2309
2310# We need to build tblgen when we're building clang or lld, either as
2311# bootstrap tools, or as the part of the normal build.
2312.if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_CLANG} != "no" || \
2313    ${MK_LLD_BOOTSTRAP} != "no" || ${MK_LLD} != "no" || \
2314    ${MK_LLDB} != "no"
2315_clang_tblgen= \
2316	lib/clang/libllvmminimal \
2317	usr.bin/clang/llvm-tblgen
2318.if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_CLANG} != "no"
2319_clang_tblgen+=	usr.bin/clang/clang-tblgen
2320.endif
2321.if ${MK_LLDB} != "no"
2322_clang_tblgen+=	usr.bin/clang/lldb-tblgen
2323.endif
2324${_bt}-usr.bin/clang/clang-tblgen: ${_bt}-lib/clang/libllvmminimal
2325${_bt}-usr.bin/clang/llvm-tblgen: ${_bt}-lib/clang/libllvmminimal
2326${_bt}-usr.bin/clang/lldb-tblgen: ${_bt}-lib/clang/libllvmminimal
2327.endif
2328
2329.if ${MK_LOCALES} != "no"
2330_localedef=	usr.bin/localedef
2331${_bt}-usr.bin/localedef: ${_bt}-usr.bin/yacc ${_bt_lex_depend}
2332.endif
2333
2334.if ${MK_ICONV} != "no"
2335_mkesdb=	usr.bin/mkesdb
2336_mkcsmapper=	usr.bin/mkcsmapper
2337.endif
2338
2339.if ${MK_KERBEROS} != "no"
2340_kerberos5_bootstrap_tools= \
2341	kerberos5/tools/make-roken \
2342	kerberos5/lib/libroken \
2343	kerberos5/lib/libvers \
2344	kerberos5/tools/asn1_compile \
2345	kerberos5/tools/slc \
2346	usr.bin/compile_et
2347
2348.ORDER: ${_kerberos5_bootstrap_tools:C/^/${_bt}-/g}
2349.for _tool in ${_kerberos5_bootstrap_tools}
2350${_bt}-${_tool}: ${_bt}-usr.bin/yacc ${_bt_lex_depend}
2351.endfor
2352.endif
2353
2354${_bt}-usr.bin/mandoc: ${_bt}-lib/libopenbsd
2355
2356# The tools listed in _basic_bootstrap_tools will generally not be
2357# bootstrapped unless BOOTSTRAP_ALL_TOOL is set. However, when building on a
2358# Linux or MacOS host the host versions are incompatible so we need to build
2359# them from the source tree. Usually the link name will be the same as the subdir,
2360# but some directories such as grep or test install multiple binaries. In that
2361# case we use the _basic_bootstrap_tools_multilink variable which is a list of
2362# subdirectory and comma-separated list of files.
2363_basic_bootstrap_tools_multilink=usr.bin/grep grep,egrep,fgrep
2364_basic_bootstrap_tools_multilink+=bin/test test,[
2365# bootstrap tools needed by buildworld:
2366_basic_bootstrap_tools+=usr.bin/cut bin/expr usr.bin/gencat usr.bin/join \
2367    usr.bin/mktemp bin/realpath bin/rmdir usr.bin/sed usr.bin/sort \
2368    usr.bin/truncate usr.bin/tsort
2369# Some build scripts use nawk instead of awk (this happens at least in
2370# cddl/contrib/opensolaris/lib/libdtrace/common/mknames.sh) so we need both awk
2371# and nawk in ${WORLDTMP}/legacy/bin.
2372_basic_bootstrap_tools_multilink+=usr.bin/awk awk,nawk
2373# file2c is required for building usr.sbin/config:
2374_basic_bootstrap_tools+=usr.bin/file2c
2375# uuencode/uudecode required for share/tabset
2376_basic_bootstrap_tools+=usr.bin/uuencode usr.bin/uudecode
2377# xargs is required by mkioctls
2378_basic_bootstrap_tools+=usr.bin/xargs
2379# cap_mkdb is required for share/termcap:
2380_basic_bootstrap_tools+=usr.bin/cap_mkdb
2381# services_mkdb/pwd_mkdb are required for installworld:
2382_basic_bootstrap_tools+=usr.sbin/services_mkdb usr.sbin/pwd_mkdb
2383# ldd is required for installcheck (TODO: just always use /usr/bin/ldd instead?)
2384.if !defined(CROSSBUILD_HOST)
2385# ldd is only needed for updating the running system so we don't need to
2386# bootstrap ldd on non-FreeBSD systems
2387_basic_bootstrap_tools+=usr.bin/ldd
2388.endif
2389# sysctl/chflags are required for installkernel:
2390.if !defined(CROSSBUILD_HOST)
2391_basic_bootstrap_tools+=bin/chflags
2392# Note: sysctl does not bootstrap on FreeBSD < 13 anymore, but that doesn't
2393# matter since we don't need any of the new features for the build.
2394_bootstrap_tools_links+=sysctl
2395.else
2396# When building on non-FreeBSD, install a fake chflags instead since the
2397# version from the source tree cannot work. We also don't need sysctl since we
2398# are install with -DNO_ROOT.
2399_other_bootstrap_tools+=tools/build/cross-build/fake_chflags
2400.endif
2401# mkfifo is used by sys/conf/newvers.sh
2402_basic_bootstrap_tools+=usr.bin/mkfifo
2403# jot is needed for the mkimg tests
2404_basic_bootstrap_tools+=usr.bin/jot
2405
2406.if ${MK_BOOT} != "no"
2407# md5 is used by boot/beri (and possibly others)
2408_basic_bootstrap_tools+=sbin/md5
2409.endif
2410
2411.if ${MK_ZONEINFO} != "no"
2412_basic_bootstrap_tools+=usr.sbin/zic usr.sbin/tzsetup
2413.endif
2414
2415.if defined(BOOTSTRAP_ALL_TOOLS)
2416_other_bootstrap_tools+=${_basic_bootstrap_tools}
2417.for _subdir _links in ${_basic_bootstrap_tools_multilink}
2418_other_bootstrap_tools+=${_subdir}
2419.endfor
2420${_bt}-usr.bin/awk: ${_bt_lex_depend} ${_bt}-usr.bin/yacc
2421${_bt}-bin/expr: ${_bt_lex_depend} ${_bt}-usr.bin/yacc
2422# If we are bootstrapping file2c, we have to build it before config:
2423${_bt}-usr.sbin/config: ${_bt}-usr.bin/file2c ${_bt_lex_depend}
2424# Note: no symlink to make/bmake in the !BOOTSTRAP_ALL_TOOLS case here since
2425# the links to make/bmake make links will have already have been created in the
2426# `make legacy` step. Not adding a link to make is important on non-FreeBSD
2427# since "make" will usually point to GNU make there.
2428_other_bootstrap_tools+=usr.bin/bmake
2429
2430# Avoid dependency on host bz2 headers:
2431_other_bootstrap_tools+=lib/libbz2
2432${_bt}-usr.bin/grep: ${_bt}-lib/libbz2
2433.else
2434# All tools in _basic_bootstrap_tools have the same name as the subdirectory
2435# so we can use :T to get the name of the symlinks that we need to create.
2436_bootstrap_tools_links+=${_basic_bootstrap_tools:T}
2437.for _subdir _links in ${_basic_bootstrap_tools_multilink}
2438_bootstrap_tools_links+=${_links:S/,/ /g}
2439.endfor
2440.endif	# defined(BOOTSTRAP_ALL_TOOLS)
2441
2442# Link the tools that we need for building but don't need to bootstrap because
2443# the host version is known to be compatible into ${WORLDTMP}/legacy
2444# We do this before building any of the bootstrap tools in case they depend on
2445# the presence of any of the links (e.g. as m4/lex/awk)
2446${_bt}-links: .PHONY
2447
2448.for _tool in ${_bootstrap_tools_links}
2449${_bt}-link-${_tool}: .PHONY .MAKE
2450	@rm -f "${WORLDTMP}/legacy/bin/${_tool}"; \
2451	source_path=`which ${_tool}`; \
2452	if [ ! -e "$${source_path}" ] ; then \
2453		echo "Cannot find host tool '${_tool}'"; false; \
2454	fi; \
2455	cp -pf "$${source_path}" "${WORLDTMP}/legacy/bin/${_tool}"
2456${_bt}-links: ${_bt}-link-${_tool}
2457.endfor
2458
2459bootstrap-tools: ${_bt}-links .PHONY
2460
2461#	Please document (add comment) why something is in 'bootstrap-tools'.
2462#	Try to bound the building of the bootstrap-tool to just the
2463#	FreeBSD versions that need the tool built at this stage of the build.
2464.for _tool in \
2465    ${_clang_tblgen} \
2466    ${_kerberos5_bootstrap_tools} \
2467    ${_strfile} \
2468    usr.bin/dtc \
2469    ${_cat} \
2470    ${_kbdcontrol} \
2471    ${_elftoolchain_libs} \
2472    usr.bin/lorder \
2473    lib/libopenbsd \
2474    usr.bin/mandoc \
2475    usr.bin/rpcgen \
2476    ${_yacc} \
2477    ${_m4} \
2478    ${_lex} \
2479    ${_other_bootstrap_tools} \
2480    usr.bin/xinstall \
2481    ${_gensnmptree} \
2482    ${_config} \
2483    ${_flua} \
2484    ${_crunchide} \
2485    ${_crunchgen} \
2486    ${_mkimg} \
2487    ${_nmtree} \
2488    ${_vtfontcvt} \
2489    ${_localedef} \
2490    ${_mkcsmapper} \
2491    ${_mkesdb} \
2492    ${LOCAL_BSTOOL_DIRS}
2493${_bt}-${_tool}: ${_bt}-links .PHONY .MAKE
2494	${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2495		cd ${.CURDIR}/${_tool}; \
2496		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2497		if [ "${_tool}" = "usr.bin/lex" ]; then \
2498			${MAKE} DIRPRFX=${_tool}/ bootstrap; \
2499		fi; \
2500		${MAKE} DIRPRFX=${_tool}/ all; \
2501		${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP}/legacy install
2502
2503bootstrap-tools: ${_bt}-${_tool}
2504.endfor
2505.if target(${_bt}-lib/libmd)
2506# If we are bootstrapping libmd (e.g. when building on macOS/Linux) add the
2507# necessary dependencies:
2508${_bt}-usr.bin/sort: ${_bt}-lib/libmd
2509${_bt}-usr.bin/xinstall: ${_bt}-lib/libmd
2510${_bt}-sbin/md5: ${_bt}-lib/libmd
2511.endif
2512
2513
2514#
2515# build-tools: Build special purpose build tools
2516#
2517.if !defined(NO_SHARE) && ${MK_SYSCONS} != "no"
2518_share=	share/syscons/scrnmaps
2519.endif
2520
2521.if ${MK_RESCUE} != "no"
2522# rescue includes programs that have build-tools targets
2523_rescue=rescue/rescue
2524.endif
2525
2526.if ${MK_TCSH} != "no"
2527_tcsh=bin/csh
2528.endif
2529.if ${MK_FILE} != "no"
2530_libmagic=lib/libmagic
2531.endif
2532
2533.if ${MK_PMC} != "no"
2534_jevents=lib/libpmc/pmu-events
2535.endif
2536
2537# kernel-toolchain skips _cleanobj, so handle cleaning up previous
2538# build-tools directories if needed.
2539.if ${MK_CLEAN} == "yes" && make(kernel-toolchain)
2540_bt_clean=	${CLEANDIR}
2541.endif
2542
2543.for _tool in \
2544    ${_tcsh} \
2545    bin/sh \
2546    ${LOCAL_TOOL_DIRS} \
2547    ${_jevents} \
2548    lib/ncurses/ncurses \
2549    ${_rescue} \
2550    ${_share} \
2551    usr.bin/awk \
2552    ${_libmagic} \
2553    usr.bin/vi/catalog
2554build-tools_${_tool}: .PHONY
2555	${_+_}@${ECHODIR} "===> ${_tool} (${_bt_clean:D${_bt_clean},}obj,build-tools)"; \
2556		cd ${.CURDIR}/${_tool}; \
2557		if [ -n "${_bt_clean}" ]; then ${MAKE} DIRPRFX=${_tool}/ ${_bt_clean}; fi; \
2558		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2559		${MAKE} DIRPRFX=${_tool}/ build-tools
2560build-tools: build-tools_${_tool}
2561.endfor
2562
2563#
2564# kernel-tools: Build kernel-building tools
2565#
2566kernel-tools: .PHONY
2567	mkdir -p ${WORLDTMP}/usr
2568	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2569	    -p ${WORLDTMP}/usr >/dev/null
2570
2571#
2572# cross-tools: All the tools needed to build the rest of the system after
2573# we get done with the earlier stages. It is the last set of tools needed
2574# to begin building the target binaries.
2575#
2576.if ${TARGET_ARCH} != ${MACHINE_ARCH} || ${BUILD_WITH_STRICT_TMPPATH} != 0
2577.if ${TARGET_ARCH} == "amd64" || ${TARGET_ARCH} == "i386"
2578_btxld=		usr.sbin/btxld
2579.endif
2580.endif
2581
2582# Rebuild ctfconvert and ctfmerge to avoid difficult-to-diagnose failures
2583# resulting from missing bug fixes or ELF Toolchain updates.
2584.if ${MK_CDDL} != "no"
2585_dtrace_tools= cddl/lib/libctf cddl/lib/libspl cddl/usr.bin/ctfconvert \
2586    cddl/usr.bin/ctfmerge
2587.endif
2588
2589# If we're given an XAS, don't build binutils.
2590.if ${XAS:M/*} == ""
2591.if ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
2592_elftctools=	lib/libelftc \
2593		lib/libpe \
2594		usr.bin/elfctl \
2595		usr.bin/objcopy \
2596		usr.bin/nm \
2597		usr.bin/size \
2598		usr.bin/strings
2599# These are not required by the build, but can be useful for developers who
2600# cross-build on a FreeBSD 10 host:
2601_elftctools+=	usr.bin/addr2line
2602.endif
2603.elif ${TARGET_ARCH} != ${MACHINE_ARCH} && ${MK_ELFTOOLCHAIN_BOOTSTRAP} != "no"
2604# If cross-building with an external binutils we still need to build strip for
2605# the target (for at least crunchide).
2606_elftctools=	lib/libelftc \
2607		lib/libpe \
2608		usr.bin/elfctl \
2609		usr.bin/objcopy
2610.endif
2611
2612.if ${MK_CLANG_BOOTSTRAP} != "no"
2613_clang=		usr.bin/clang
2614.endif
2615.if ${MK_LLD_BOOTSTRAP} != "no"
2616_lld=		usr.bin/clang/lld
2617.endif
2618.if ${MK_CLANG_BOOTSTRAP} != "no" || ${MK_LLD_BOOTSTRAP} != "no"
2619_clang_libs=	lib/clang
2620.endif
2621.if ${MK_USB} != "no"
2622_usb_tools=	stand/usb/tools
2623.endif
2624
2625.if ${BUILD_WITH_STRICT_TMPPATH} != 0 || defined(BOOTSTRAP_ALL_TOOLS)
2626_ar=usr.bin/ar
2627.endif
2628
2629cross-tools: .MAKE .PHONY
2630.for _tool in \
2631    ${LOCAL_XTOOL_DIRS} \
2632    ${_ar} \
2633    ${_clang_libs} \
2634    ${_clang} \
2635    ${_lld} \
2636    ${_elftctools} \
2637    ${_dtrace_tools} \
2638    ${_btxld} \
2639    ${_usb_tools}
2640	${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
2641		cd ${.CURDIR}/${_tool}; \
2642		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} DIRPRFX=${_tool}/ obj; fi; \
2643		${MAKE} DIRPRFX=${_tool}/ all; \
2644		${MAKE} DIRPRFX=${_tool}/ DESTDIR=${WORLDTMP} install
2645.endfor
2646
2647#
2648# native-xtools is the current target for qemu-user cross builds of ports
2649# via poudriere and the imgact_binmisc kernel module.
2650# This target merely builds a toolchan/sysroot, then builds the tools it wants
2651# with the options it wants in a special MAKEOBJDIRPREFIX, using the toolchain
2652# already built.  It then installs the static tools to NXBDESTDIR for Poudriere
2653# to pickup.
2654#
2655NXBOBJROOT=	${OBJROOT}${MACHINE}.${MACHINE_ARCH}/nxb/
2656NXBOBJTOP=	${NXBOBJROOT}${NXB_TARGET}.${NXB_TARGET_ARCH}
2657NXTP?=		/nxb-bin
2658.if ${NXTP:N/*}
2659.error NXTP variable should be an absolute path
2660.endif
2661NXBDESTDIR?=	${DESTDIR}${NXTP}
2662
2663# This is the list of tools to be built/installed as static and where
2664# appropriate to build for the given TARGET.TARGET_ARCH.
2665NXBDIRS+= \
2666    bin/cat \
2667    bin/chmod \
2668    bin/cp \
2669    ${_tcsh} \
2670    bin/echo \
2671    bin/expr \
2672    bin/hostname \
2673    bin/ln \
2674    bin/ls \
2675    bin/mkdir \
2676    bin/mv \
2677    bin/ps \
2678    bin/realpath \
2679    bin/rm \
2680    bin/rmdir \
2681    bin/sh \
2682    bin/sleep \
2683    sbin/md5 \
2684    sbin/sysctl \
2685    usr.bin/addr2line \
2686    usr.bin/ar \
2687    usr.bin/awk \
2688    usr.bin/basename \
2689    usr.bin/bmake \
2690    usr.bin/bzip2 \
2691    usr.bin/cmp \
2692    usr.bin/diff \
2693    usr.bin/dirname \
2694    usr.bin/objcopy \
2695    usr.bin/env \
2696    usr.bin/fetch \
2697    usr.bin/find \
2698    usr.bin/grep \
2699    usr.bin/gzip \
2700    usr.bin/head \
2701    usr.bin/id \
2702    usr.bin/lex \
2703    usr.bin/limits \
2704    usr.bin/lorder \
2705    usr.bin/mandoc \
2706    usr.bin/mktemp \
2707    usr.bin/mt \
2708    usr.bin/nm \
2709    usr.bin/patch \
2710    usr.bin/readelf \
2711    usr.bin/sed \
2712    usr.bin/size \
2713    usr.bin/sort \
2714    usr.bin/strings \
2715    usr.bin/tar \
2716    usr.bin/touch \
2717    usr.bin/tr \
2718    usr.bin/true \
2719    usr.bin/uniq \
2720    usr.bin/unzip \
2721    usr.bin/wc \
2722    usr.bin/xargs \
2723    usr.bin/xinstall \
2724    usr.bin/xz \
2725    usr.bin/yacc \
2726    usr.sbin/chown
2727
2728SUBDIR_DEPEND_usr.bin/clang=	lib/clang
2729.if ${MK_CLANG} != "no"
2730NXBDIRS+=	lib/clang
2731NXBDIRS+=	usr.bin/clang
2732.endif
2733# XXX: native-xtools passes along ${NXBDIRS} in SUBDIR_OVERRIDE that needs
2734# to be evaluated after NXBDIRS is set.
2735.if make(install) && !empty(SUBDIR_OVERRIDE)
2736SUBDIR=	${SUBDIR_OVERRIDE}
2737.endif
2738
2739NXBMAKEARGS+= \
2740	OBJTOP=${NXBOBJTOP:Q} \
2741	OBJROOT=${NXBOBJROOT:Q} \
2742	-DNO_SHARED \
2743	-DNO_CPU_CFLAGS \
2744	-DNO_PIC \
2745	SSP_CFLAGS= \
2746	MK_CASPER=no \
2747	MK_CLANG_EXTRAS=no \
2748	MK_CLANG_FORMAT=no \
2749	MK_CLANG_FULL=no \
2750	MK_CTF=no \
2751	MK_DEBUG_FILES=no \
2752	MK_HTML=no \
2753	MK_LLDB=no \
2754	MK_MAN=no \
2755	MK_MAN_UTILS=yes \
2756	MK_OFED=no \
2757	MK_OPENSSH=no \
2758	MK_PROFILE=no \
2759	MK_RETPOLINE=no \
2760	MK_SENDMAIL=no \
2761	MK_TESTS=no \
2762	MK_WERROR=no \
2763	MK_ZFS=no
2764
2765NXBMAKEENV+= \
2766	MAKEOBJDIRPREFIX=
2767
2768.if make(native-xtools*) && \
2769    (!defined(NXB_TARGET) || !defined(NXB_TARGET_ARCH))
2770.error Missing NXB_TARGET / NXB_TARGET_ARCH
2771.endif
2772# For 'toolchain' we want to produce native binaries that themselves generate
2773# native binaries.
2774NXBTMAKE=	${NXBMAKEENV} ${MAKE} ${NXBMAKEARGS:N-DNO_PIC:N-DNO_SHARED} \
2775		TARGET=${MACHINE} TARGET_ARCH=${MACHINE_ARCH}
2776# For 'everything' we want to produce native binaries (hence -target to
2777# be MACHINE) that themselves generate TARGET.TARGET_ARCH binaries.
2778# TARGET/TARGET_ARCH are still passed along from user.
2779#
2780# Use the toolchain we create as an external toolchain.
2781.if ${USING_SYSTEM_COMPILER} == "yes" || ${XCC:N${CCACHE_BIN}:M/*}
2782NXBMAKE+=	XCC="${XCC}" \
2783		XCXX="${XCXX}" \
2784		XCPP="${XCPP}"
2785.else
2786NXBMAKE+=	XCC="${NXBOBJTOP}/tmp/usr/bin/cc" \
2787		XCXX="${NXBOBJTOP}/tmp/usr/bin/c++" \
2788		XCPP="${NXBOBJTOP}/tmp/usr/bin/cpp"
2789.endif
2790NXBMAKE+=	${NXBMAKEENV} ${MAKE} -f Makefile.inc1 ${NXBMAKEARGS} \
2791		MACHINE=${MACHINE} MACHINE_ARCH=${MACHINE_ARCH} \
2792		TARGET=${NXB_TARGET} TARGET_ARCH=${NXB_TARGET_ARCH} \
2793		TARGET_TRIPLE=${MACHINE_TRIPLE:Q}
2794# NXBDIRS is improperly based on MACHINE rather than NXB_TARGET.  Need to
2795# invoke a sub-make to reevaluate MK_CLANG, etc, for NXBDIRS.
2796NXBMAKE+=	SUBDIR_OVERRIDE='$${NXBDIRS:M*}'
2797# Need to avoid the -isystem logic when using clang as an external toolchain
2798# even if the TARGET being built for wants GCC.
2799NXBMAKE+=	WANT_COMPILER_TYPE='$${X_COMPILER_TYPE}'
2800native-xtools: .PHONY
2801	${_+_}cd ${.CURDIR}; ${NXBTMAKE} _cleanobj
2802	# Build the bootstrap/host/cross tools that produce native binaries
2803	${_+_}cd ${.CURDIR}; ${NXBTMAKE} kernel-toolchain
2804	# Populate includes/libraries sysroot that produce native binaries.
2805	# This is split out from 'toolchain' above mostly so that target LLVM
2806	# libraries have a proper LLVM_DEFAULT_TARGET_TRIPLE without
2807	# polluting the cross-compiler build.  The LLVM/GCC libs are skipped
2808	# here to avoid the problem but are kept in 'toolchain' so that
2809	# needed build tools are built.
2810	${_+_}cd ${.CURDIR}; ${NXBTMAKE} _includes MK_CLANG=no
2811	${_+_}cd ${.CURDIR}; ${NXBTMAKE} _libraries MK_CLANG=no
2812.if !defined(NO_OBJWALK)
2813	${_+_}cd ${.CURDIR}; ${NXBMAKE} _obj
2814.endif
2815	${_+_}cd ${.CURDIR}; ${NXBMAKE} everything
2816	@echo ">> native-xtools done.  Use 'make native-xtools-install' to install to a given DESTDIR"
2817
2818native-xtools-install: .PHONY
2819	mkdir -p ${NXBDESTDIR}/bin ${NXBDESTDIR}/sbin ${NXBDESTDIR}/usr
2820	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
2821	    -p ${NXBDESTDIR}/usr >/dev/null
2822	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
2823	    -p ${NXBDESTDIR}/usr/include >/dev/null
2824	${_+_}cd ${.CURDIR}; ${NXBMAKE} \
2825	    DESTDIR=${NXBDESTDIR} \
2826	    -DNO_ROOT \
2827	    install
2828
2829#
2830# hierarchy - ensure that all the needed directories are present
2831#
2832hierarchy hier: .MAKE .PHONY
2833	${_+_}cd ${.CURDIR}/etc; ${HMAKE} distrib-dirs
2834
2835#
2836# libraries - build all libraries, and install them under ${DESTDIR}.
2837#
2838# The list of libraries with dependents (${_prebuild_libs}) and their
2839# interdependencies (__L) are built automatically by the
2840# ${.CURDIR}/tools/make_libdeps.sh script.
2841#
2842libraries: .MAKE .PHONY
2843	${_+_}cd ${.CURDIR}; \
2844	    ${MAKE} -f Makefile.inc1 _prereq_libs; \
2845	    ${MAKE} -f Makefile.inc1 _startup_libs; \
2846	    ${MAKE} -f Makefile.inc1 _prebuild_libs; \
2847	    ${MAKE} -f Makefile.inc1 _generic_libs
2848
2849#
2850# static libgcc.a prerequisite for shared libc
2851#
2852_prereq_libs= lib/libcompiler_rt
2853.if ${MK_SSP} != "no"
2854_prereq_libs+= lib/libssp_nonshared
2855.endif
2856.if ${MK_ASAN} != "no"
2857_prereq_libs+=	lib/libclang_rt/asan
2858_prereq_libs+=	lib/libclang_rt/asan-preinit
2859_prereq_libs+=	lib/libclang_rt/asan_cxx
2860.endif
2861.if ${MK_UBSAN} != "no"
2862_prereq_libs+=	lib/libclang_rt/ubsan_minimal
2863_prereq_libs+=	lib/libclang_rt/ubsan_standalone
2864_prereq_libs+=	lib/libclang_rt/ubsan_standalone_cxx
2865.endif
2866
2867# These dependencies are not automatically generated:
2868#
2869# lib/csu and lib/libc must be built before
2870# all shared libraries for ELF.
2871#
2872_startup_libs=	lib/csu
2873_startup_libs+=	lib/libc
2874_startup_libs+=	lib/libc_nonshared
2875.if ${MK_CXX} != "no"
2876_startup_libs+=	lib/libcxxrt
2877.endif
2878
2879_prereq_libs+=	lib/libgcc_eh lib/libgcc_s
2880_startup_libs+=	lib/libgcc_eh lib/libgcc_s
2881
2882lib/libgcc_s__L: lib/libc__L
2883lib/libgcc_s__L: lib/libc_nonshared__L
2884.if ${MK_CXX} != "no"
2885lib/libcxxrt__L: lib/libgcc_s__L
2886.endif
2887
2888_prebuild_libs=	${_kerberos5_lib_libasn1} \
2889		${_kerberos5_lib_libhdb} \
2890		${_kerberos5_lib_libheimbase} \
2891		${_kerberos5_lib_libheimntlm} \
2892		${_libsqlite3} \
2893		${_kerberos5_lib_libheimipcc} \
2894		${_kerberos5_lib_libhx509} ${_kerberos5_lib_libkrb5} \
2895		${_kerberos5_lib_libroken} \
2896		${_kerberos5_lib_libwind} \
2897		lib/libbz2 ${_libcom_err} lib/libcrypt \
2898		lib/libelf lib/libexpat \
2899		lib/libfigpar \
2900		${_lib_libgssapi} \
2901		lib/libjail \
2902		lib/libkiconv lib/libkvm lib/liblzma lib/libmd lib/libnv \
2903		lib/libzstd \
2904		${_lib_casper} \
2905		lib/ncurses/ncurses \
2906		lib/libopie lib/libpam/libpam lib/libthr \
2907		${_lib_libradius} lib/libsbuf lib/libtacplus \
2908		lib/libgeom \
2909		${_cddl_lib_libumem} ${_cddl_lib_libnvpair} \
2910		${_cddl_lib_libuutil} \
2911		${_cddl_lib_libavl} \
2912		${_cddl_lib_libicp} \
2913		${_cddl_lib_libicp_rescue} \
2914		${_cddl_lib_libspl} \
2915		${_cddl_lib_libtpool} \
2916		${_cddl_lib_libzfs_core} ${_cddl_lib_libzfs} \
2917		${_cddl_lib_libzutil} \
2918		${_cddl_lib_libctf} ${_cddl_lib_libzfsbootenv} \
2919		lib/libufs \
2920		lib/libutil lib/libpjdlog ${_lib_libypclnt} lib/libz lib/msun \
2921		${_secure_lib_libcrypto} ${_secure_lib_libssl} \
2922		${_lib_libldns} ${_secure_lib_libssh}
2923
2924.if ${MK_DIALOG} != "no"
2925_prebuild_libs+= gnu/lib/libdialog
2926gnu/lib/libdialog__L: lib/msun__L lib/ncurses/ncurses__L
2927.endif
2928
2929.if ${MK_GOOGLETEST} != "no"
2930_prebuild_libs+= lib/libregex
2931.endif
2932
2933.if ${MK_CXX} != "no"
2934_prebuild_libs+= lib/libc++
2935.endif
2936
2937lib/libgeom__L: lib/libexpat__L lib/libsbuf__L
2938lib/libkvm__L: lib/libelf__L
2939
2940.if ${MK_RADIUS_SUPPORT} != "no"
2941_lib_libradius=	lib/libradius
2942.endif
2943
2944.if ${MK_OFED} != "no"
2945_prebuild_libs+= \
2946	lib/ofed/libibverbs \
2947	lib/ofed/libibmad \
2948	lib/ofed/libibumad \
2949	lib/ofed/complib \
2950	lib/ofed/libmlx5
2951
2952lib/ofed/libibmad__L:	lib/ofed/libibumad__L
2953lib/ofed/complib__L:	lib/libthr__L
2954lib/ofed/libmlx5__L:	lib/ofed/libibverbs__L lib/libthr__L
2955.endif
2956
2957.if ${MK_CASPER} != "no"
2958_lib_casper=	lib/libcasper
2959.endif
2960
2961lib/libpjdlog__L: lib/libutil__L
2962lib/libcasper__L: lib/libnv__L
2963lib/liblzma__L: lib/libmd__L lib/libthr__L
2964lib/libzstd__L: lib/libthr__L
2965
2966_generic_libs=	${_cddl_lib} gnu/lib ${_kerberos5_lib} lib ${_secure_lib}
2967.if ${MK_IPFILTER} != "no"
2968_generic_libs+=	sbin/ipf/libipf
2969.endif
2970.for _DIR in ${LOCAL_LIB_DIRS}
2971.if ${_DIR} == ".WAIT"  || (empty(_generic_libs:M${_DIR}) && exists(${.CURDIR}/${_DIR}/Makefile))
2972_generic_libs+= ${_DIR}
2973.endif
2974.endfor
2975
2976lib/libopie__L lib/libtacplus__L: lib/libmd__L
2977
2978.if ${MK_CDDL} != "no"
2979_cddl_lib_libumem= cddl/lib/libumem
2980_cddl_lib_libnvpair= cddl/lib/libnvpair
2981_cddl_lib_libavl= cddl/lib/libavl
2982_cddl_lib_libuutil= cddl/lib/libuutil
2983_cddl_lib_libspl= cddl/lib/libspl
2984
2985cddl/lib/libuutil__L: cddl/lib/libavl__L cddl/lib/libspl__L
2986
2987.if ${MK_ZFS} != "no"
2988_cddl_lib_libicp= cddl/lib/libicp
2989_cddl_lib_libicp_rescue= cddl/lib/libicp_rescue
2990_cddl_lib_libtpool= cddl/lib/libtpool
2991_cddl_lib_libzutil= cddl/lib/libzutil
2992_cddl_lib_libzfs_core= cddl/lib/libzfs_core
2993_cddl_lib_libzfs= cddl/lib/libzfs
2994_cddl_lib_libzfsbootenv= cddl/lib/libzfsbootenv
2995
2996cddl/lib/libtpool__L: cddl/lib/libspl__L
2997
2998cddl/lib/libzutil__L: cddl/lib/libavl__L cddl/lib/libtpool__L
2999
3000cddl/lib/libzfs_core__L: cddl/lib/libnvpair__L
3001
3002cddl/lib/libzfs__L: cddl/lib/libzfs_core__L lib/msun__L lib/libutil__L
3003cddl/lib/libzfs__L: lib/libthr__L lib/libmd__L lib/libz__L cddl/lib/libumem__L
3004cddl/lib/libzfs__L: cddl/lib/libuutil__L cddl/lib/libavl__L lib/libgeom__L
3005cddl/lib/libzfs__L: cddl/lib/libnvpair__L cddl/lib/libzutil__L
3006cddl/lib/libzfs__L: secure/lib/libcrypto__L
3007
3008cddl/lib/libzfsbootenv__L: cddl/lib/libzfs__L
3009lib/libbe__L: cddl/lib/libzfs__L cddl/lib/libzfsbootenv__L
3010.endif
3011_cddl_lib_libctf= cddl/lib/libctf
3012_cddl_lib= cddl/lib
3013cddl/lib/libctf__L: lib/libz__L cddl/lib/libspl__L
3014.endif
3015# cddl/lib/libdtrace requires lib/libproc and lib/librtld_db
3016_prebuild_libs+=	lib/libprocstat lib/libproc lib/librtld_db
3017lib/libprocstat__L: lib/libelf__L lib/libkvm__L lib/libutil__L
3018lib/libproc__L: lib/libprocstat__L
3019lib/librtld_db__L: lib/libprocstat__L
3020
3021.if ${MK_CRYPT} != "no"
3022.if ${MK_OPENSSL} != "no"
3023_secure_lib_libcrypto= secure/lib/libcrypto
3024_secure_lib_libssl= secure/lib/libssl
3025lib/libradius__L secure/lib/libssl__L: secure/lib/libcrypto__L
3026secure/lib/libcrypto__L: lib/libthr__L
3027.if ${MK_LDNS} != "no"
3028_lib_libldns= lib/libldns
3029lib/libldns__L: secure/lib/libssl__L
3030.endif
3031.if ${MK_OPENSSH} != "no"
3032_secure_lib_libssh= secure/lib/libssh
3033secure/lib/libssh__L: lib/libz__L secure/lib/libcrypto__L lib/libcrypt__L
3034.if ${MK_LDNS} != "no"
3035secure/lib/libssh__L: lib/libldns__L
3036.endif
3037.if ${MK_GSSAPI} != "no" && ${MK_KERBEROS_SUPPORT} != "no"
3038secure/lib/libssh__L: lib/libgssapi__L kerberos5/lib/libkrb5__L \
3039    kerberos5/lib/libhx509__L kerberos5/lib/libasn1__L lib/libcom_err__L \
3040    lib/libmd__L kerberos5/lib/libroken__L
3041.endif
3042.endif
3043.endif
3044_secure_lib=	secure/lib
3045.endif
3046
3047.if ${MK_KERBEROS} != "no"
3048kerberos5/lib/libasn1__L: lib/libcom_err__L kerberos5/lib/libroken__L
3049kerberos5/lib/libhdb__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
3050    kerberos5/lib/libkrb5__L kerberos5/lib/libroken__L \
3051    kerberos5/lib/libwind__L lib/libsqlite3__L
3052kerberos5/lib/libheimntlm__L: secure/lib/libcrypto__L kerberos5/lib/libkrb5__L \
3053    kerberos5/lib/libroken__L lib/libcom_err__L
3054kerberos5/lib/libhx509__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
3055    secure/lib/libcrypto__L kerberos5/lib/libroken__L kerberos5/lib/libwind__L
3056kerberos5/lib/libkrb5__L: kerberos5/lib/libasn1__L lib/libcom_err__L \
3057    lib/libcrypt__L secure/lib/libcrypto__L kerberos5/lib/libhx509__L \
3058    kerberos5/lib/libroken__L kerberos5/lib/libwind__L \
3059    kerberos5/lib/libheimbase__L kerberos5/lib/libheimipcc__L
3060kerberos5/lib/libroken__L: lib/libcrypt__L
3061kerberos5/lib/libwind__L: kerberos5/lib/libroken__L lib/libcom_err__L
3062kerberos5/lib/libheimbase__L: lib/libthr__L
3063kerberos5/lib/libheimipcc__L: kerberos5/lib/libroken__L kerberos5/lib/libheimbase__L lib/libthr__L
3064.endif
3065
3066lib/libsqlite3__L: lib/libthr__L
3067
3068.if ${MK_GSSAPI} != "no"
3069_lib_libgssapi=	lib/libgssapi
3070.endif
3071
3072.if ${MK_KERBEROS} != "no"
3073_kerberos5_lib=	kerberos5/lib
3074_kerberos5_lib_libasn1= kerberos5/lib/libasn1
3075_kerberos5_lib_libhdb= kerberos5/lib/libhdb
3076_kerberos5_lib_libheimbase= kerberos5/lib/libheimbase
3077_kerberos5_lib_libkrb5= kerberos5/lib/libkrb5
3078_kerberos5_lib_libhx509= kerberos5/lib/libhx509
3079_kerberos5_lib_libroken= kerberos5/lib/libroken
3080_kerberos5_lib_libheimntlm= kerberos5/lib/libheimntlm
3081_libsqlite3= lib/libsqlite3
3082_kerberos5_lib_libheimipcc= kerberos5/lib/libheimipcc
3083_kerberos5_lib_libwind= kerberos5/lib/libwind
3084_libcom_err= lib/libcom_err
3085.endif
3086
3087.if ${MK_NIS} != "no"
3088_lib_libypclnt=	lib/libypclnt
3089.endif
3090
3091.if ${MK_OPENSSL} == "no"
3092lib/libradius__L: lib/libmd__L
3093.endif
3094
3095lib/libproc__L: \
3096    ${_cddl_lib_libctf:D${_cddl_lib_libctf}__L} lib/libelf__L lib/librtld_db__L lib/libutil__L
3097.if ${MK_CXX} != "no"
3098lib/libproc__L: lib/libcxxrt__L
3099.endif
3100
3101.for _lib in ${_prereq_libs}
3102${_lib}__PL: .PHONY .MAKE
3103.if !defined(_MKSHOWCONFIG) && exists(${.CURDIR}/${_lib})
3104	${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
3105		cd ${.CURDIR}/${_lib}; \
3106		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; fi; \
3107		${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
3108		    DIRPRFX=${_lib}/ all; \
3109		${MAKE} MK_TESTS=no MK_PROFILE=no -DNO_PIC \
3110		    DIRPRFX=${_lib}/ install
3111.endif
3112.endfor
3113
3114.for _lib in ${_startup_libs} ${_prebuild_libs} ${_generic_libs}
3115${_lib}__L: .PHONY .MAKE
3116.if !defined(_MKSHOWCONFIG) && exists(${.CURDIR}/${_lib})
3117	${_+_}@${ECHODIR} "===> ${_lib} (obj,all,install)"; \
3118		cd ${.CURDIR}/${_lib}; \
3119		if [ -z "${NO_OBJWALK}" ]; then ${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ obj; fi; \
3120		${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ all; \
3121		${MAKE} MK_TESTS=no DIRPRFX=${_lib}/ install
3122.endif
3123.endfor
3124
3125_prereq_libs: ${_prereq_libs:S/$/__PL/}
3126_startup_libs: ${_startup_libs:S/$/__L/}
3127_prebuild_libs: ${_prebuild_libs:S/$/__L/}
3128_generic_libs: ${_generic_libs:S/$/__L/}
3129
3130# Enable SUBDIR_PARALLEL when not calling 'make all', unless called from
3131# 'everything' with _PARALLEL_SUBDIR_OK set.  This is because it is unlikely
3132# that running 'make all' from the top-level, especially with a SUBDIR_OVERRIDE
3133# or LOCAL_DIRS set, will have a reliable build if SUBDIRs are built in
3134# parallel.  This is safe for the world stage of buildworld though since it has
3135# already built libraries in a proper order and installed includes into
3136# WORLDTMP. Special handling is done for SUBDIR ordering for 'install*' to
3137# avoid trashing a system if it crashes mid-install.
3138.if !make(all) || defined(_PARALLEL_SUBDIR_OK)
3139SUBDIR_PARALLEL=
3140.endif
3141
3142.include <bsd.subdir.mk>
3143
3144.if make(check-old) || make(check-old-dirs) || \
3145    make(check-old-files) || make(check-old-libs) || \
3146    make(delete-old) || make(delete-old-dirs) || \
3147    make(delete-old-files) || make(delete-old-libs)
3148
3149#
3150# check for / delete old files section
3151#
3152
3153.include "ObsoleteFiles.inc"
3154
3155OLD_LIBS_MESSAGE="Please be sure no application still uses those libraries, \
3156else you can not start such an application. Consult UPDATING for more \
3157information regarding how to cope with the removal/revision bump of a \
3158specific library."
3159
3160.if !defined(BATCH_DELETE_OLD_FILES)
3161RM_I=-i
3162.else
3163RM_I=-v
3164.endif
3165
3166delete-old-files: .PHONY
3167	@echo ">>> Removing old files (only deletes safe to delete libs)"
3168# Ask for every old file if the user really wants to remove it.
3169# It's annoying, but better safe than sorry.
3170# NB: We cannot pass the list of OLD_FILES as a parameter because the
3171# argument list will get too long. Using .for/.endfor make "loops" will make
3172# the Makefile parser segfault.
3173	@exec 3<&0; \
3174	cd ${.CURDIR}; \
3175	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3176	    -V OLD_FILES -V "OLD_FILES:Musr/share/*.gz:R" | xargs -n1 | sort | \
3177	while read file; do \
3178		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3179			chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
3180			rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
3181		fi; \
3182		for ext in debug symbols; do \
3183		  if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
3184		      "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3185			  rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
3186			      <&3; \
3187		  fi; \
3188		done; \
3189	done
3190# Remove catpages without corresponding manpages.
3191	@exec 3<&0; \
3192	find ${DESTDIR}/usr/share/man/cat* ! -type d 2>/dev/null | sort | \
3193	sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
3194	while read catpage; do \
3195		read manpage; \
3196		if [ ! -e "$${manpage}" ]; then \
3197			rm ${RM_I} $${catpage} <&3; \
3198	        fi; \
3199	done
3200	@echo ">>> Old files removed"
3201
3202check-old-files: .PHONY
3203	@echo ">>> Checking for old files"
3204	@cd ${.CURDIR}; \
3205	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3206	    -V OLD_FILES -V "OLD_FILES:Musr/share/*.gz:R" | xargs -n1 | \
3207	while read file; do \
3208		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3209		 	echo "${DESTDIR}/$${file}"; \
3210		fi; \
3211		for ext in debug symbols; do \
3212		  if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3213			  echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
3214		  fi; \
3215		done; \
3216	done | sort
3217# Check for catpages without corresponding manpages.
3218	@find ${DESTDIR}/usr/share/man/cat* ! -type d 2>/dev/null | \
3219	sed -ep -e's:${DESTDIR}/usr/share/man/cat:${DESTDIR}/usr/share/man/man:' | \
3220	while read catpage; do \
3221		read manpage; \
3222		if [ ! -e "$${manpage}" ]; then \
3223			echo $${catpage}; \
3224	        fi; \
3225	done | sort
3226
3227delete-old-libs: .PHONY
3228	@echo ">>> Removing old libraries"
3229	@echo "${OLD_LIBS_MESSAGE}" | fmt
3230	@exec 3<&0; \
3231	cd ${.CURDIR}; \
3232	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3233	    -V OLD_LIBS | xargs -n1 | sort | \
3234	while read file; do \
3235		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3236			chflags noschg "${DESTDIR}/$${file}" 2>/dev/null || true; \
3237			rm ${RM_I} "${DESTDIR}/$${file}" <&3; \
3238		fi; \
3239		for ext in debug symbols; do \
3240		  if ! [ -e "${DESTDIR}/$${file}" ] && [ -f \
3241		      "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3242			  rm ${RM_I} "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" \
3243			      <&3; \
3244		  fi; \
3245		done; \
3246	done
3247	@echo ">>> Old libraries removed"
3248
3249check-old-libs: .PHONY
3250	@echo ">>> Checking for old libraries"
3251	@cd ${.CURDIR}; \
3252	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3253	    -V OLD_LIBS | xargs -n1 | \
3254	while read file; do \
3255		if [ -f "${DESTDIR}/$${file}" -o -L "${DESTDIR}/$${file}" ]; then \
3256			echo "${DESTDIR}/$${file}"; \
3257		fi; \
3258		for ext in debug symbols; do \
3259		  if [ -f "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}" ]; then \
3260			  echo "${DESTDIR}${DEBUGDIR}/$${file}.$${ext}"; \
3261		  fi; \
3262		done; \
3263	done | sort
3264
3265delete-old-dirs: .PHONY
3266	@echo ">>> Removing old directories"
3267	@cd ${.CURDIR}; \
3268	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3269	    -V OLD_DIRS | xargs -n1 | sort -r | \
3270	while read dir; do \
3271		if [ -d "${DESTDIR}/$${dir}" ]; then \
3272			rmdir -v "${DESTDIR}/$${dir}" || true; \
3273		elif [ -L "${DESTDIR}/$${dir}" ]; then \
3274			echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
3275		fi; \
3276		if [ -d "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3277			rmdir -v "${DESTDIR}${DEBUGDIR}/$${dir}" || true; \
3278		elif [ -L "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3279			echo "${DESTDIR}${DEBUGDIR}/$${dir} is a link, please remove everything manually."; \
3280		fi; \
3281	done
3282	@echo ">>> Old directories removed"
3283
3284check-old-dirs: .PHONY
3285	@echo ">>> Checking for old directories"
3286	@cd ${.CURDIR}; \
3287	${MAKE} -f ${.CURDIR}/Makefile.inc1 ${.MAKEFLAGS} ${.TARGET} \
3288	    -V OLD_DIRS | xargs -n1 | sort -r | \
3289	while read dir; do \
3290		if [ -d "${DESTDIR}/$${dir}" ]; then \
3291			echo "${DESTDIR}/$${dir}"; \
3292		elif [ -L "${DESTDIR}/$${dir}" ]; then \
3293			echo "${DESTDIR}/$${dir} is a link, please remove everything manually."; \
3294		fi; \
3295		if [ -d "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3296			echo "${DESTDIR}${DEBUGDIR}/$${dir}"; \
3297		elif [ -L "${DESTDIR}${DEBUGDIR}/$${dir}" ]; then \
3298			echo "${DESTDIR}${DEBUGDIR}/$${dir} is a link, please remove everything manually."; \
3299		fi; \
3300	done
3301
3302delete-old: delete-old-files delete-old-dirs .PHONY
3303	@echo "To remove old libraries run '${MAKE_CMD} delete-old-libs'."
3304
3305check-old: check-old-files check-old-libs check-old-dirs .PHONY
3306	@echo "To remove old files and directories run '${MAKE_CMD} delete-old'."
3307	@echo "To remove old libraries run '${MAKE_CMD} delete-old-libs'."
3308
3309.endif
3310
3311#
3312# showconfig - show build configuration.
3313#
3314showconfig: .PHONY
3315	@(${MAKE} -n -f ${.CURDIR}/sys/conf/kern.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes; \
3316	  ${MAKE} -n -f ${.CURDIR}/share/mk/src.opts.mk -V dummy -dg1 UPDATE_DEPENDFILE=no NO_OBJ=yes) 2>&1 | grep ^MK_ | sort -u
3317
3318.if !empty(KRNLOBJDIR) && !empty(KERNCONF)
3319DTBOUTPUTPATH= ${KRNLOBJDIR}/${KERNCONF}/
3320
3321.if !defined(FDT_DTS_FILE) || empty(FDT_DTS_FILE)
3322.if !defined(_MKSHOWCONFIG) && exists(${KERNCONFDIR}/${KERNCONF})
3323FDT_DTS_FILE!= awk 'BEGIN {FS="="} /^makeoptions[[:space:]]+FDT_DTS_FILE/ {print $$2}' \
3324	'${KERNCONFDIR}/${KERNCONF}' ; echo
3325.endif
3326.endif
3327
3328.endif
3329
3330.if !defined(DTBOUTPUTPATH) || !exists(${DTBOUTPUTPATH})
3331DTBOUTPUTPATH= ${.CURDIR}
3332.endif
3333
3334#
3335# Build 'standalone' Device Tree Blob
3336#
3337builddtb: .PHONY
3338	@PATH=${TMPPATH} MACHINE=${TARGET} \
3339	sh ${.CURDIR}/sys/tools/fdt/make_dtb.sh ${.CURDIR}/sys \
3340	    "${FDT_DTS_FILE}" ${DTBOUTPUTPATH}
3341
3342###############
3343
3344# cleanworld
3345# In the following, the first 'rm' in a series will usually remove all
3346# files and directories.  If it does not, then there are probably some
3347# files with file flags set, so this unsets them and tries the 'rm' a
3348# second time.  There are situations where this target will be cleaning
3349# some directories via more than one method, but that duplication is
3350# needed to correctly handle all the possible situations.  Removing all
3351# files without file flags set in the first 'rm' instance saves time,
3352# because 'chflags' will need to operate on fewer files afterwards.
3353#
3354# It is expected that BW_CANONICALOBJDIR == the CANONICALOBJDIR as would be
3355# created by bsd.obj.mk, except that we don't want to .include that file
3356# in this makefile.  We don't do a cleandir walk if MK_AUTO_OBJ is yes
3357# since it is not possible for files to land in the wrong place.
3358#
3359.if make(cleanworld)
3360BW_CANONICALOBJDIR:=${OBJTOP}/
3361.elif make(cleanuniverse)
3362BW_CANONICALOBJDIR:=${OBJROOT}
3363.if ${MK_UNIFIED_OBJDIR} == "no"
3364.error ${.TARGETS} only supported with WITH_UNIFIED_OBJDIR enabled.
3365.endif
3366.endif
3367cleanworld cleanuniverse: .PHONY
3368.if !empty(BW_CANONICALOBJDIR) && exists(${BW_CANONICALOBJDIR}) && \
3369    ${.CURDIR:tA} != ${BW_CANONICALOBJDIR:tA}
3370	-rm -rf ${BW_CANONICALOBJDIR}*
3371	-chflags -R 0 ${BW_CANONICALOBJDIR}
3372	rm -rf ${BW_CANONICALOBJDIR}*
3373.endif
3374.if make(cleanworld) && ${MK_AUTO_OBJ} == "no" && \
3375    (empty(BW_CANONICALOBJDIR) || ${.CURDIR:tA} == ${BW_CANONICALOBJDIR:tA})
3376.if ${.CURDIR} == ${.OBJDIR} || ${.CURDIR}/obj == ${.OBJDIR}
3377	#   To be safe in this case, fall back to a 'make cleandir'
3378	${_+_}@cd ${.CURDIR}; ${MAKE} cleandir
3379.endif
3380.endif
3381
3382.if ${TARGET} == ${MACHINE} && ${TARGET_ARCH} == ${MACHINE_ARCH}
3383XDEV_CPUTYPE?=${CPUTYPE}
3384.else
3385XDEV_CPUTYPE?=${TARGET_CPUTYPE}
3386.endif
3387
3388NOFUN=-DNO_FSCHG MK_HTML=no -DNO_LINT \
3389	MK_MAN=no MK_NLS=no MK_PROFILE=no \
3390	MK_KERBEROS=no MK_RESCUE=no MK_TESTS=no MK_WERROR=no \
3391	TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
3392	CPUTYPE=${XDEV_CPUTYPE}
3393
3394XDDIR=${TARGET_ARCH}-freebsd
3395XDTP?=/usr/${XDDIR}
3396.if ${XDTP:N/*}
3397.error XDTP variable should be an absolute path
3398.endif
3399
3400CDBOBJROOT=	${OBJROOT}${MACHINE}.${MACHINE_ARCH}/xdev/
3401CDBOBJTOP=	${CDBOBJROOT}${XDDIR}
3402CDBENV= \
3403	INSTALL="sh ${.CURDIR}/tools/install.sh"
3404CDENV= ${CDBENV} \
3405	TOOLS_PREFIX=${XDTP}
3406CDMAKEARGS= \
3407	OBJTOP=${CDBOBJTOP:Q} \
3408	OBJROOT=${CDBOBJROOT:Q}
3409CD2MAKEARGS= ${CDMAKEARGS}
3410
3411.if ${WANT_COMPILER_TYPE} == gcc || \
3412    (defined(X_COMPILER_TYPE) && ${X_COMPILER_TYPE} == gcc)
3413# GCC requires -isystem and -L when using a cross-compiler.  --sysroot
3414# won't set header path and -L is used to ensure the base library path
3415# is added before the port PREFIX library path.
3416CD2CFLAGS+=	-isystem ${XDDESTDIR}/usr/include -L${XDDESTDIR}/usr/lib
3417# GCC requires -B to find /usr/lib/crti.o when using a cross-compiler
3418# combined with --sysroot.
3419CD2CFLAGS+=	-B${XDDESTDIR}/usr/lib
3420# Force using libc++ for external GCC.
3421.if defined(X_COMPILER_TYPE) && \
3422    ${X_COMPILER_TYPE} == gcc && ${X_COMPILER_VERSION} >= 40800
3423CD2CXXFLAGS+=	-isystem ${XDDESTDIR}/usr/include/c++/v1 -std=c++11 \
3424		-nostdinc++
3425.endif
3426.endif
3427CD2CFLAGS+=	--sysroot=${XDDESTDIR}/
3428CD2ENV=${CDENV} CC="${CC} ${CD2CFLAGS}" CXX="${CXX} ${CD2CXXFLAGS} ${CD2CFLAGS}" \
3429	CPP="${CPP} ${CD2CFLAGS}" \
3430	MACHINE=${TARGET} MACHINE_ARCH=${TARGET_ARCH}
3431
3432CDTMP=	${OBJTOP}/${XDDIR}/tmp
3433CDMAKE=${CDENV} PATH=${CDTMP}/usr/bin:${PATH} ${MAKE} ${CDMAKEARGS} ${NOFUN}
3434CD2MAKE=${CD2ENV} PATH=${CDTMP}/usr/bin:${XDDESTDIR}/usr/bin:${PATH} \
3435	${MAKE} ${CD2MAKEARGS} ${NOFUN}
3436.if ${MK_META_MODE} != "no"
3437# Don't rebuild build-tools targets during normal build.
3438CD2MAKE+=	BUILD_TOOLS_META=.NOMETA
3439.endif
3440XDDESTDIR=${DESTDIR}${XDTP}
3441
3442.ORDER: xdev-build xdev-install xdev-links
3443xdev: xdev-build xdev-install .PHONY
3444
3445.ORDER: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools
3446xdev-build: _xb-worldtmp _xb-bootstrap-tools _xb-build-tools _xb-cross-tools .PHONY
3447
3448_xb-worldtmp: .PHONY
3449	mkdir -p ${CDTMP}/usr
3450	${WORLDTMP_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
3451	    -p ${CDTMP}/usr >/dev/null
3452
3453_xb-bootstrap-tools: .PHONY
3454.for _tool in \
3455    ${_clang_tblgen} \
3456    ${_yacc}
3457	${_+_}@${ECHODIR} "===> ${_tool} (obj,all,install)"; \
3458	cd ${.CURDIR}/${_tool}; \
3459	if [ -z "${NO_OBJWALK}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ obj; fi; \
3460	${CDMAKE} DIRPRFX=${_tool}/ all; \
3461	${CDMAKE} DIRPRFX=${_tool}/ DESTDIR=${CDTMP} install
3462.endfor
3463
3464_xb-build-tools: .PHONY
3465	${_+_}@cd ${.CURDIR}; \
3466	${CDBENV} ${MAKE} ${CDMAKEARGS} -f Makefile.inc1 ${NOFUN} build-tools
3467
3468XDEVDIRS= \
3469    ${_clang_libs} \
3470    ${_lld} \
3471    ${_elftctools} \
3472    usr.bin/ar \
3473    ${_clang}
3474
3475_xb-cross-tools: .PHONY
3476.for _tool in ${XDEVDIRS}
3477	${_+_}@${ECHODIR} "===> xdev ${_tool} (obj,all)"; \
3478	cd ${.CURDIR}/${_tool}; \
3479	if [ -z "${NO_OBJWALK}" ]; then ${CDMAKE} DIRPRFX=${_tool}/ obj; fi; \
3480	${CDMAKE} DIRPRFX=${_tool}/ all
3481.endfor
3482
3483_xi-mtree: .PHONY
3484	${_+_}@${ECHODIR} "mtree populating ${XDDESTDIR}"
3485	mkdir -p ${XDDESTDIR}
3486	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.root.dist \
3487	    -p ${XDDESTDIR} >/dev/null
3488	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.usr.dist \
3489	    -p ${XDDESTDIR}/usr >/dev/null
3490	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.include.dist \
3491	    -p ${XDDESTDIR}/usr/include >/dev/null
3492.if defined(_LIBCOMPAT)
3493	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.lib${libcompat}.dist \
3494	    -p ${XDDESTDIR}/usr >/dev/null
3495.endif
3496.if ${MK_TESTS} != "no"
3497	mkdir -p ${XDDESTDIR}${TESTSBASE}
3498	${DESTDIR_MTREE} -f ${.CURDIR}/etc/mtree/BSD.tests.dist \
3499	    -p ${XDDESTDIR}${TESTSBASE} >/dev/null
3500.endif
3501
3502.ORDER: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries
3503xdev-install: xdev-build _xi-mtree _xi-cross-tools _xi-includes _xi-libraries .PHONY
3504
3505_xi-cross-tools: .PHONY
3506	@echo "_xi-cross-tools"
3507.for _tool in ${XDEVDIRS}
3508	${_+_}@${ECHODIR} "===> xdev ${_tool} (install)"; \
3509	cd ${.CURDIR}/${_tool}; \
3510	${CDMAKE} DIRPRFX=${_tool}/ install DESTDIR=${XDDESTDIR}
3511.endfor
3512
3513_xi-includes: .PHONY
3514.if !defined(NO_OBJWALK)
3515	${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 _obj \
3516		DESTDIR=${XDDESTDIR}
3517.endif
3518	${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 includes \
3519		DESTDIR=${XDDESTDIR}
3520
3521_xi-libraries: .PHONY
3522	${_+_}cd ${.CURDIR}; ${CD2MAKE} -f Makefile.inc1 libraries \
3523		DESTDIR=${XDDESTDIR}
3524
3525xdev-links: .PHONY
3526	${_+_}cd ${XDDESTDIR}/usr/bin; \
3527	mkdir -p ../../../../usr/bin; \
3528		for i in *; do \
3529			ln -sf ../../${XDTP}/usr/bin/$$i \
3530			    ../../../../usr/bin/${XDDIR}-$$i; \
3531			ln -sf ../../${XDTP}/usr/bin/$$i \
3532			    ../../../../usr/bin/${XDDIR}${_REVISION}-$$i; \
3533		done
3534